208152600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{31}}^2$

素因数の和:119

約数の個数: 216

約数和(自身を含む): 703699380

約数和(自身を除く): 495546780

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 31, 38, 40, 50, 57, 60, 62, 75, 76, 93, 95, 100, 114, 120, 124, 150, 152, 155, 186, 190, 200, 228, 248, 285, 300, 310, 361, 372, 380, 456, 465, 475, 570, 589, 600, 620, 722, 744, 760, 775, 930, 950, 961, 1083, 1140, 1178, 1240, 1425, 1444, 1550, 1767, 1805, 1860, 1900, 1922, 2166, 2280, 2325, 2356, 2850, 2883, 2888, 2945, 3100, 3534, 3610, 3720, 3800, 3844, 4332, 4650, 4712, 4805, 5415, 5700, 5766, 5890, 6200, 7068, 7220, 7688, 8664, 8835, 9025, 9300, 9610, 10830, 11191, 11400, 11532, 11780, 14136, 14415, 14440, 14725, 17670, 18050, 18259, 18600, 19220, 21660, 22382, 23064, 23560, 24025, 27075, 28830, 29450, 33573, 35340, 36100, 36518, 38440, 43320, 44175, 44764, 48050, 54150, 54777, 55955, 57660, 58900, 67146, 70680, 72075, 72200, 73036, 88350, 89528, 91295, 96100, 108300, 109554, 111910, 115320, 117800, 134292, 144150, 146072, 167865, 176700, 182590, 192200, 216600, 219108, 223820, 268584, 273885, 279775, 288300, 335730, 346921, 353400, 365180, 438216, 447640, 456475, 547770, 559550, 576600, 671460, 693842, 730360, 839325, 912950, 1040763, 1095540, 1119100, 1342920, 1369425, 1387684, 1678650, 1734605, 1825900, 2081526, 2191080, 2238200, 2738850, 2775368, 3357300, 3469210, 3651800, 4163052, 5203815, 5477700, 6714600, 6938420, 8326104, 8673025, 10407630, 10955400, 13876840, 17346050, 20815260, 26019075, 34692100, 41630520, 52038150, 69384200, 104076300, 208152600]

約数ペア:

[(1, 208152600), (2, 104076300), (3, 69384200), (4, 52038150), (5, 41630520), (6, 34692100), (8, 26019075), (10, 20815260), (12, 17346050), (15, 13876840), (19, 10955400), (20, 10407630), (24, 8673025), (25, 8326104), (30, 6938420), (31, 6714600), (38, 5477700), (40, 5203815), (50, 4163052), (57, 3651800), (60, 3469210), (62, 3357300), (75, 2775368), (76, 2738850), (93, 2238200), (95, 2191080), (100, 2081526), (114, 1825900), (120, 1734605), (124, 1678650), (150, 1387684), (152, 1369425), (155, 1342920), (186, 1119100), (190, 1095540), (200, 1040763), (228, 912950), (248, 839325), (285, 730360), (300, 693842), (310, 671460), (361, 576600), (372, 559550), (380, 547770), (456, 456475), (465, 447640), (475, 438216), (570, 365180), (589, 353400), (600, 346921), (620, 335730), (722, 288300), (744, 279775), (760, 273885), (775, 268584), (930, 223820), (950, 219108), (961, 216600), (1083, 192200), (1140, 182590), (1178, 176700), (1240, 167865), (1425, 146072), (1444, 144150), (1550, 134292), (1767, 117800), (1805, 115320), (1860, 111910), (1900, 109554), (1922, 108300), (2166, 96100), (2280, 91295), (2325, 89528), (2356, 88350), (2850, 73036), (2883, 72200), (2888, 72075), (2945, 70680), (3100, 67146), (3534, 58900), (3610, 57660), (3720, 55955), (3800, 54777), (3844, 54150), (4332, 48050), (4650, 44764), (4712, 44175), (4805, 43320), (5415, 38440), (5700, 36518), (5766, 36100), (5890, 35340), (6200, 33573), (7068, 29450), (7220, 28830), (7688, 27075), (8664, 24025), (8835, 23560), (9025, 23064), (9300, 22382), (9610, 21660), (10830, 19220), (11191, 18600), (11400, 18259), (11532, 18050), (11780, 17670), (14136, 14725), (14415, 14440)]