206324300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 216

約数和(自身を含む): 581837760

約数和(自身を除く): 375513460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 41, 49, 50, 52, 65, 70, 79, 82, 91, 98, 100, 130, 140, 158, 164, 175, 182, 196, 205, 245, 260, 287, 316, 325, 350, 364, 395, 410, 455, 490, 533, 553, 574, 637, 650, 700, 790, 820, 910, 980, 1025, 1027, 1066, 1106, 1148, 1225, 1274, 1300, 1435, 1580, 1820, 1975, 2009, 2050, 2054, 2132, 2212, 2275, 2450, 2548, 2665, 2765, 2870, 3185, 3239, 3731, 3871, 3950, 4018, 4100, 4108, 4550, 4900, 5135, 5330, 5530, 5740, 6370, 6478, 7175, 7189, 7462, 7742, 7900, 8036, 9100, 10045, 10270, 10660, 11060, 12740, 12956, 13325, 13825, 14350, 14378, 14924, 15484, 15925, 16195, 18655, 19355, 20090, 20540, 22673, 25675, 26117, 26650, 27650, 28700, 28756, 31850, 32390, 35945, 37310, 38710, 40180, 42107, 45346, 50225, 50323, 51350, 52234, 53300, 55300, 63700, 64780, 71890, 74620, 77420, 80975, 84214, 90692, 93275, 96775, 100450, 100646, 102700, 104468, 113365, 130585, 143780, 158711, 161950, 168428, 179725, 186550, 193550, 200900, 201292, 210535, 226730, 251615, 261170, 294749, 317422, 323900, 359450, 373100, 387100, 421070, 453460, 503230, 522340, 566825, 589498, 634844, 652925, 718900, 793555, 842140, 1006460, 1052675, 1133650, 1178996, 1258075, 1305850, 1473745, 1587110, 2063243, 2105350, 2267300, 2516150, 2611700, 2947490, 3174220, 3967775, 4126486, 4210700, 5032300, 5894980, 7368725, 7935550, 8252972, 10316215, 14737450, 15871100, 20632430, 29474900, 41264860, 51581075, 103162150, 206324300]

約数ペア:

[(1, 206324300), (2, 103162150), (4, 51581075), (5, 41264860), (7, 29474900), (10, 20632430), (13, 15871100), (14, 14737450), (20, 10316215), (25, 8252972), (26, 7935550), (28, 7368725), (35, 5894980), (41, 5032300), (49, 4210700), (50, 4126486), (52, 3967775), (65, 3174220), (70, 2947490), (79, 2611700), (82, 2516150), (91, 2267300), (98, 2105350), (100, 2063243), (130, 1587110), (140, 1473745), (158, 1305850), (164, 1258075), (175, 1178996), (182, 1133650), (196, 1052675), (205, 1006460), (245, 842140), (260, 793555), (287, 718900), (316, 652925), (325, 634844), (350, 589498), (364, 566825), (395, 522340), (410, 503230), (455, 453460), (490, 421070), (533, 387100), (553, 373100), (574, 359450), (637, 323900), (650, 317422), (700, 294749), (790, 261170), (820, 251615), (910, 226730), (980, 210535), (1025, 201292), (1027, 200900), (1066, 193550), (1106, 186550), (1148, 179725), (1225, 168428), (1274, 161950), (1300, 158711), (1435, 143780), (1580, 130585), (1820, 113365), (1975, 104468), (2009, 102700), (2050, 100646), (2054, 100450), (2132, 96775), (2212, 93275), (2275, 90692), (2450, 84214), (2548, 80975), (2665, 77420), (2765, 74620), (2870, 71890), (3185, 64780), (3239, 63700), (3731, 55300), (3871, 53300), (3950, 52234), (4018, 51350), (4100, 50323), (4108, 50225), (4550, 45346), (4900, 42107), (5135, 40180), (5330, 38710), (5530, 37310), (5740, 35945), (6370, 32390), (6478, 31850), (7175, 28756), (7189, 28700), (7462, 27650), (7742, 26650), (7900, 26117), (8036, 25675), (9100, 22673), (10045, 20540), (10270, 20090), (10660, 19355), (11060, 18655), (12740, 16195), (12956, 15925), (13325, 15484), (13825, 14924), (14350, 14378)]