201806904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:677

約数の個数: 128

約数和(自身を含む): 582624000

約数和(自身を除く): 380817096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 59, 76, 78, 104, 114, 118, 152, 156, 177, 228, 236, 247, 312, 354, 456, 472, 494, 577, 708, 741, 767, 988, 1121, 1154, 1416, 1482, 1534, 1731, 1976, 2242, 2301, 2308, 2964, 3068, 3363, 3462, 4484, 4602, 4616, 5928, 6136, 6726, 6924, 7501, 8968, 9204, 10963, 13452, 13848, 14573, 15002, 18408, 21926, 22503, 26904, 29146, 30004, 32889, 34043, 43719, 43852, 45006, 58292, 60008, 65778, 68086, 87438, 87704, 90012, 102129, 116584, 131556, 136172, 142519, 174876, 180024, 204258, 263112, 272344, 285038, 349752, 408516, 427557, 442559, 570076, 646817, 817032, 855114, 885118, 1140152, 1293634, 1327677, 1710228, 1770236, 1940451, 2587268, 2655354, 3420456, 3540472, 3880902, 5174536, 5310708, 7761804, 8408621, 10621416, 15523608, 16817242, 25225863, 33634484, 50451726, 67268968, 100903452, 201806904]

約数ペア:

[(1, 201806904), (2, 100903452), (3, 67268968), (4, 50451726), (6, 33634484), (8, 25225863), (12, 16817242), (13, 15523608), (19, 10621416), (24, 8408621), (26, 7761804), (38, 5310708), (39, 5174536), (52, 3880902), (57, 3540472), (59, 3420456), (76, 2655354), (78, 2587268), (104, 1940451), (114, 1770236), (118, 1710228), (152, 1327677), (156, 1293634), (177, 1140152), (228, 885118), (236, 855114), (247, 817032), (312, 646817), (354, 570076), (456, 442559), (472, 427557), (494, 408516), (577, 349752), (708, 285038), (741, 272344), (767, 263112), (988, 204258), (1121, 180024), (1154, 174876), (1416, 142519), (1482, 136172), (1534, 131556), (1731, 116584), (1976, 102129), (2242, 90012), (2301, 87704), (2308, 87438), (2964, 68086), (3068, 65778), (3363, 60008), (3462, 58292), (4484, 45006), (4602, 43852), (4616, 43719), (5928, 34043), (6136, 32889), (6726, 30004), (6924, 29146), (7501, 26904), (8968, 22503), (9204, 21926), (10963, 18408), (13452, 15002), (13848, 14573)]