104945172

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 259356384

約数和(自身を除く): 154411212

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 107, 111, 141, 148, 188, 214, 222, 282, 321, 428, 444, 564, 642, 1284, 1739, 2209, 3478, 3959, 4418, 5029, 5217, 6627, 6956, 7918, 8836, 10058, 10434, 11877, 13254, 15087, 15836, 20116, 20868, 23754, 26508, 30174, 47508, 60348, 81733, 163466, 186073, 236363, 245199, 326932, 372146, 472726, 490398, 558219, 709089, 744292, 945452, 980796, 1116438, 1418178, 2232876, 2836356, 8745431, 17490862, 26236293, 34981724, 52472586, 104945172]

約数ペア:

[(1, 104945172), (2, 52472586), (3, 34981724), (4, 26236293), (6, 17490862), (12, 8745431), (37, 2836356), (47, 2232876), (74, 1418178), (94, 1116438), (107, 980796), (111, 945452), (141, 744292), (148, 709089), (188, 558219), (214, 490398), (222, 472726), (282, 372146), (321, 326932), (428, 245199), (444, 236363), (564, 186073), (642, 163466), (1284, 81733), (1739, 60348), (2209, 47508), (3478, 30174), (3959, 26508), (4418, 23754), (5029, 20868), (5217, 20116), (6627, 15836), (6956, 15087), (7918, 13254), (8836, 11877), (10058, 10434)]