139902372

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 361441080

約数和(自身を除く): 221538708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 109, 202, 218, 303, 327, 353, 404, 436, 606, 654, 706, 909, 981, 1059, 1212, 1308, 1412, 1818, 1962, 2118, 3177, 3636, 3924, 4236, 6354, 11009, 12708, 22018, 33027, 35653, 38477, 44036, 66054, 71306, 76954, 99081, 106959, 115431, 132108, 142612, 153908, 198162, 213918, 230862, 320877, 346293, 396324, 427836, 461724, 641754, 692586, 1283508, 1385172, 3886177, 7772354, 11658531, 15544708, 23317062, 34975593, 46634124, 69951186, 139902372]

約数ペア:

[(1, 139902372), (2, 69951186), (3, 46634124), (4, 34975593), (6, 23317062), (9, 15544708), (12, 11658531), (18, 7772354), (36, 3886177), (101, 1385172), (109, 1283508), (202, 692586), (218, 641754), (303, 461724), (327, 427836), (353, 396324), (404, 346293), (436, 320877), (606, 230862), (654, 213918), (706, 198162), (909, 153908), (981, 142612), (1059, 132108), (1212, 115431), (1308, 106959), (1412, 99081), (1818, 76954), (1962, 71306), (2118, 66054), (3177, 44036), (3636, 38477), (3924, 35653), (4236, 33027), (6354, 22018), (11009, 12708)]