201678672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7883}}^1$

素因数の和:7948

約数の個数: 80

約数和(自身を含む): 574838208

約数和(自身を除く): 373159536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3198, 4264, 6396, 7883, 8528, 12792, 15766, 23649, 25584, 31532, 47298, 63064, 94596, 102479, 126128, 189192, 204958, 307437, 323203, 378384, 409916, 614874, 646406, 819832, 969609, 1229748, 1292812, 1639664, 1939218, 2459496, 2585624, 3878436, 4201639, 4918992, 5171248, 7756872, 8403278, 12604917, 15513744, 16806556, 25209834, 33613112, 50419668, 67226224, 100839336, 201678672]

約数ペア:

[(1, 201678672), (2, 100839336), (3, 67226224), (4, 50419668), (6, 33613112), (8, 25209834), (12, 16806556), (13, 15513744), (16, 12604917), (24, 8403278), (26, 7756872), (39, 5171248), (41, 4918992), (48, 4201639), (52, 3878436), (78, 2585624), (82, 2459496), (104, 1939218), (123, 1639664), (156, 1292812), (164, 1229748), (208, 969609), (246, 819832), (312, 646406), (328, 614874), (492, 409916), (533, 378384), (624, 323203), (656, 307437), (984, 204958), (1066, 189192), (1599, 126128), (1968, 102479), (2132, 94596), (3198, 63064), (4264, 47298), (6396, 31532), (7883, 25584), (8528, 23649), (12792, 15766)]