208590228

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1$

素因数の和:969

約数の個数: 168

約数和(自身を含む): 683081280

約数和(自身を除く): 474491052

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 243, 252, 297, 308, 324, 378, 396, 462, 486, 567, 594, 693, 729, 756, 891, 924, 929, 972, 1134, 1188, 1386, 1458, 1701, 1782, 1858, 2079, 2268, 2673, 2772, 2787, 2916, 3402, 3564, 3716, 4158, 5103, 5346, 5574, 6237, 6503, 6804, 8019, 8316, 8361, 10206, 10219, 10692, 11148, 12474, 13006, 16038, 16722, 18711, 19509, 20412, 20438, 24948, 25083, 26012, 30657, 32076, 33444, 37422, 39018, 40876, 50166, 56133, 58527, 61314, 71533, 74844, 75249, 78036, 91971, 100332, 112266, 117054, 122628, 143066, 150498, 175581, 183942, 214599, 224532, 225747, 234108, 275913, 286132, 300996, 351162, 367884, 429198, 451494, 526743, 551826, 643797, 677241, 702324, 827739, 858396, 902988, 1053486, 1103652, 1287594, 1354482, 1580229, 1655478, 1931391, 2106972, 2483217, 2575188, 2708964, 3160458, 3310956, 3862782, 4740687, 4966434, 5794173, 6320916, 7449651, 7725564, 9481374, 9932868, 11588346, 14899302, 17382519, 18962748, 23176692, 29798604, 34765038, 52147557, 69530076, 104295114, 208590228]

約数ペア:

[(1, 208590228), (2, 104295114), (3, 69530076), (4, 52147557), (6, 34765038), (7, 29798604), (9, 23176692), (11, 18962748), (12, 17382519), (14, 14899302), (18, 11588346), (21, 9932868), (22, 9481374), (27, 7725564), (28, 7449651), (33, 6320916), (36, 5794173), (42, 4966434), (44, 4740687), (54, 3862782), (63, 3310956), (66, 3160458), (77, 2708964), (81, 2575188), (84, 2483217), (99, 2106972), (108, 1931391), (126, 1655478), (132, 1580229), (154, 1354482), (162, 1287594), (189, 1103652), (198, 1053486), (231, 902988), (243, 858396), (252, 827739), (297, 702324), (308, 677241), (324, 643797), (378, 551826), (396, 526743), (462, 451494), (486, 429198), (567, 367884), (594, 351162), (693, 300996), (729, 286132), (756, 275913), (891, 234108), (924, 225747), (929, 224532), (972, 214599), (1134, 183942), (1188, 175581), (1386, 150498), (1458, 143066), (1701, 122628), (1782, 117054), (1858, 112266), (2079, 100332), (2268, 91971), (2673, 78036), (2772, 75249), (2787, 74844), (2916, 71533), (3402, 61314), (3564, 58527), (3716, 56133), (4158, 50166), (5103, 40876), (5346, 39018), (5574, 37422), (6237, 33444), (6503, 32076), (6804, 30657), (8019, 26012), (8316, 25083), (8361, 24948), (10206, 20438), (10219, 20412), (10692, 19509), (11148, 18711), (12474, 16722), (13006, 16038)]