198157031438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1\times {\mathrm{55579}}^1$

素因数の和:56216

約数の個数: 32

約数和(自身を含む): 312617491200

約数和(自身を除く): 114460459762

約数列:

[1, 2, 23, 46, 179, 358, 433, 866, 4117, 8234, 9959, 19918, 55579, 77507, 111158, 155014, 1278317, 1782661, 2556634, 3565322, 9948641, 19897282, 24065707, 48131414, 228818743, 457637486, 553511261, 1107022522, 4307761553, 8615523106, 99078515719, 198157031438]

約数ペア:

[(1, 198157031438), (2, 99078515719), (23, 8615523106), (46, 4307761553), (179, 1107022522), (358, 553511261), (433, 457637486), (866, 228818743), (4117, 48131414), (8234, 24065707), (9959, 19897282), (19918, 9948641), (55579, 3565322), (77507, 2556634), (111158, 1782661), (155014, 1278317)]