206747688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{14827}}^1$

素因数の和:14926

約数の個数: 64

約数和(自身を含む): 597864960

約数和(自身を除く): 391117272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 13944, 14827, 29654, 44481, 59308, 88962, 103789, 118616, 177924, 207578, 311367, 355848, 415156, 622734, 830312, 1230641, 1245468, 2461282, 2490936, 3691923, 4922564, 7383846, 8614487, 9845128, 14767692, 17228974, 25843461, 29535384, 34457948, 51686922, 68915896, 103373844, 206747688]

約数ペア:

[(1, 206747688), (2, 103373844), (3, 68915896), (4, 51686922), (6, 34457948), (7, 29535384), (8, 25843461), (12, 17228974), (14, 14767692), (21, 9845128), (24, 8614487), (28, 7383846), (42, 4922564), (56, 3691923), (83, 2490936), (84, 2461282), (166, 1245468), (168, 1230641), (249, 830312), (332, 622734), (498, 415156), (581, 355848), (664, 311367), (996, 207578), (1162, 177924), (1743, 118616), (1992, 103789), (2324, 88962), (3486, 59308), (4648, 44481), (6972, 29654), (13944, 14827)]