1188396222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{10457}}^1$

素因数の和:10553

約数の個数: 64

約数和(自身を含む): 2698665984

約数和(自身を除く): 1510269762

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 47, 62, 78, 93, 94, 141, 186, 282, 403, 611, 806, 1209, 1222, 1457, 1833, 2418, 2914, 3666, 4371, 8742, 10457, 18941, 20914, 31371, 37882, 56823, 62742, 113646, 135941, 271882, 324167, 407823, 491479, 648334, 815646, 972501, 982958, 1474437, 1945002, 2948874, 4214171, 6389227, 8428342, 12642513, 12778454, 15235849, 19167681, 25285026, 30471698, 38335362, 45707547, 91415094, 198066037, 396132074, 594198111, 1188396222]

約数ペア:

[(1, 1188396222), (2, 594198111), (3, 396132074), (6, 198066037), (13, 91415094), (26, 45707547), (31, 38335362), (39, 30471698), (47, 25285026), (62, 19167681), (78, 15235849), (93, 12778454), (94, 12642513), (141, 8428342), (186, 6389227), (282, 4214171), (403, 2948874), (611, 1945002), (806, 1474437), (1209, 982958), (1222, 972501), (1457, 815646), (1833, 648334), (2418, 491479), (2914, 407823), (3666, 324167), (4371, 271882), (8742, 135941), (10457, 113646), (18941, 62742), (20914, 56823), (31371, 37882)]