198473088

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2520

約数の個数: 128

約数和(自身を含む): 605635200

約数和(自身を除く): 407162112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1408, 1672, 1824, 2112, 2432, 2473, 2508, 3344, 3648, 4224, 4946, 5016, 6688, 7296, 7419, 9892, 10032, 13376, 14838, 19784, 20064, 26752, 27203, 29676, 39568, 40128, 46987, 54406, 59352, 79136, 80256, 81609, 93974, 108812, 118704, 140961, 158272, 163218, 187948, 217624, 237408, 281922, 316544, 326436, 375896, 435248, 474816, 516857, 563844, 652872, 751792, 870496, 949632, 1033714, 1127688, 1305744, 1503584, 1550571, 1740992, 2067428, 2255376, 2611488, 3007168, 3101142, 3481984, 4134856, 4510752, 5222976, 6014336, 6202284, 8269712, 9021504, 10445952, 12404568, 16539424, 18043008, 24809136, 33078848, 49618272, 66157696, 99236544, 198473088]

約数ペア:

[(1, 198473088), (2, 99236544), (3, 66157696), (4, 49618272), (6, 33078848), (8, 24809136), (11, 18043008), (12, 16539424), (16, 12404568), (19, 10445952), (22, 9021504), (24, 8269712), (32, 6202284), (33, 6014336), (38, 5222976), (44, 4510752), (48, 4134856), (57, 3481984), (64, 3101142), (66, 3007168), (76, 2611488), (88, 2255376), (96, 2067428), (114, 1740992), (128, 1550571), (132, 1503584), (152, 1305744), (176, 1127688), (192, 1033714), (209, 949632), (228, 870496), (264, 751792), (304, 652872), (352, 563844), (384, 516857), (418, 474816), (456, 435248), (528, 375896), (608, 326436), (627, 316544), (704, 281922), (836, 237408), (912, 217624), (1056, 187948), (1216, 163218), (1254, 158272), (1408, 140961), (1672, 118704), (1824, 108812), (2112, 93974), (2432, 81609), (2473, 80256), (2508, 79136), (3344, 59352), (3648, 54406), (4224, 46987), (4946, 40128), (5016, 39568), (6688, 29676), (7296, 27203), (7419, 26752), (9892, 20064), (10032, 19784), (13376, 14838)]