191902896

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{42989}}^1$

素因数の和:43034

約数の個数: 60

約数和(自身を含む): 554399040

約数和(自身を除く): 362496144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 42989, 85978, 128967, 171956, 257934, 343912, 386901, 515868, 687824, 773802, 1031736, 1332659, 1547604, 2063472, 2665318, 3095208, 3997977, 5330636, 6190416, 7995954, 10661272, 11993931, 15991908, 21322544, 23987862, 31983816, 47975724, 63967632, 95951448, 191902896]

約数ペア:

[(1, 191902896), (2, 95951448), (3, 63967632), (4, 47975724), (6, 31983816), (8, 23987862), (9, 21322544), (12, 15991908), (16, 11993931), (18, 10661272), (24, 7995954), (31, 6190416), (36, 5330636), (48, 3997977), (62, 3095208), (72, 2665318), (93, 2063472), (124, 1547604), (144, 1332659), (186, 1031736), (248, 773802), (279, 687824), (372, 515868), (496, 386901), (558, 343912), (744, 257934), (1116, 171956), (1488, 128967), (2232, 85978), (4464, 42989)]