222177072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4507}}^1$

素因数の和:4610

約数の個数: 80

約数和(自身を含む): 626071040

約数和(自身を除く): 403893968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 3081, 3792, 4108, 4507, 6162, 8216, 9014, 12324, 13521, 16432, 18028, 24648, 27042, 36056, 49296, 54084, 58591, 72112, 108168, 117182, 175773, 216336, 234364, 351546, 356053, 468728, 703092, 712106, 937456, 1068159, 1406184, 1424212, 2136318, 2812368, 2848424, 4272636, 4628689, 5696848, 8545272, 9257378, 13886067, 17090544, 18514756, 27772134, 37029512, 55544268, 74059024, 111088536, 222177072]

約数ペア:

[(1, 222177072), (2, 111088536), (3, 74059024), (4, 55544268), (6, 37029512), (8, 27772134), (12, 18514756), (13, 17090544), (16, 13886067), (24, 9257378), (26, 8545272), (39, 5696848), (48, 4628689), (52, 4272636), (78, 2848424), (79, 2812368), (104, 2136318), (156, 1424212), (158, 1406184), (208, 1068159), (237, 937456), (312, 712106), (316, 703092), (474, 468728), (624, 356053), (632, 351546), (948, 234364), (1027, 216336), (1264, 175773), (1896, 117182), (2054, 108168), (3081, 72112), (3792, 58591), (4108, 54084), (4507, 49296), (6162, 36056), (8216, 27042), (9014, 24648), (12324, 18028), (13521, 16432)]