107889228

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:831

約数の個数: 72

約数和(自身を含む): 286322400

約数和(自身を除く): 178433172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 229, 276, 414, 458, 569, 687, 828, 916, 1138, 1374, 1707, 2061, 2276, 2748, 3414, 4122, 5121, 5267, 6828, 8244, 10242, 10534, 13087, 15801, 20484, 21068, 26174, 31602, 39261, 47403, 52348, 63204, 78522, 94806, 117783, 130301, 157044, 189612, 235566, 260602, 390903, 471132, 521204, 781806, 1172709, 1563612, 2345418, 2996923, 4690836, 5993846, 8990769, 11987692, 17981538, 26972307, 35963076, 53944614, 107889228]

約数ペア:

[(1, 107889228), (2, 53944614), (3, 35963076), (4, 26972307), (6, 17981538), (9, 11987692), (12, 8990769), (18, 5993846), (23, 4690836), (36, 2996923), (46, 2345418), (69, 1563612), (92, 1172709), (138, 781806), (207, 521204), (229, 471132), (276, 390903), (414, 260602), (458, 235566), (569, 189612), (687, 157044), (828, 130301), (916, 117783), (1138, 94806), (1374, 78522), (1707, 63204), (2061, 52348), (2276, 47403), (2748, 39261), (3414, 31602), (4122, 26174), (5121, 21068), (5267, 20484), (6828, 15801), (8244, 13087), (10242, 10534)]