201224849967

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{105943}}^1$

素因数の和:106265

約数の個数: 40

約数和(自身を含む): 304584762240

約数和(自身を除く): 103359912273

約数列:

[1, 3, 9, 27, 81, 131, 179, 393, 537, 1179, 1611, 3537, 4833, 10611, 14499, 23449, 70347, 105943, 211041, 317829, 633123, 953487, 1899369, 2860461, 8581383, 13878533, 18963797, 41635599, 56891391, 124906797, 170674173, 374720391, 512022519, 1124161173, 1536067557, 2484257407, 7452772221, 22358316663, 67074949989, 201224849967]

約数ペア:

[(1, 201224849967), (3, 67074949989), (9, 22358316663), (27, 7452772221), (81, 2484257407), (131, 1536067557), (179, 1124161173), (393, 512022519), (537, 374720391), (1179, 170674173), (1611, 124906797), (3537, 56891391), (4833, 41635599), (10611, 18963797), (14499, 13878533), (23449, 8581383), (70347, 2860461), (105943, 1899369), (211041, 953487), (317829, 633123)]