102699786

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{1289}}^1$

素因数の和:1579

約数の個数: 48

約数和(自身を含む): 240001920

約数和(自身を除く): 137302134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 271, 294, 542, 813, 1289, 1626, 1897, 2578, 3794, 3867, 5691, 7734, 9023, 11382, 13279, 18046, 26558, 27069, 39837, 54138, 63161, 79674, 126322, 189483, 349319, 378966, 698638, 1047957, 2095914, 2445233, 4890466, 7335699, 14671398, 17116631, 34233262, 51349893, 102699786]

約数ペア:

[(1, 102699786), (2, 51349893), (3, 34233262), (6, 17116631), (7, 14671398), (14, 7335699), (21, 4890466), (42, 2445233), (49, 2095914), (98, 1047957), (147, 698638), (271, 378966), (294, 349319), (542, 189483), (813, 126322), (1289, 79674), (1626, 63161), (1897, 54138), (2578, 39837), (3794, 27069), (3867, 26558), (5691, 18046), (7734, 13279), (9023, 11382)]