201620255022

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1209233}}^1$

素因数の和:1209457

約数の個数: 48

約数和(自身を含む): 447077994480

約数和(自身を除く): 245457739458

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 157, 177, 314, 354, 471, 531, 942, 1062, 1413, 2826, 9263, 18526, 27789, 55578, 83367, 166734, 1209233, 2418466, 3627699, 7255398, 10883097, 21766194, 71344747, 142689494, 189849581, 214034241, 379699162, 428068482, 569548743, 642102723, 1139097486, 1284205446, 1708646229, 3417292458, 11201125279, 22402250558, 33603375837, 67206751674, 100810127511, 201620255022]

約数ペア:

[(1, 201620255022), (2, 100810127511), (3, 67206751674), (6, 33603375837), (9, 22402250558), (18, 11201125279), (59, 3417292458), (118, 1708646229), (157, 1284205446), (177, 1139097486), (314, 642102723), (354, 569548743), (471, 428068482), (531, 379699162), (942, 214034241), (1062, 189849581), (1413, 142689494), (2826, 71344747), (9263, 21766194), (18526, 10883097), (27789, 7255398), (55578, 3627699), (83367, 2418466), (166734, 1209233)]