242939808

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{27211}}^1$

素因数の和:27258

約数の個数: 72

約数和(自身を含む): 713172096

約数和(自身を除く): 470232288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 27211, 54422, 81633, 108844, 163266, 217688, 244899, 326532, 435376, 489798, 653064, 843541, 870752, 979596, 1306128, 1687082, 1959192, 2530623, 2612256, 3374164, 3918384, 5061246, 6748328, 7591869, 7836768, 10122492, 13496656, 15183738, 20244984, 26993312, 30367476, 40489968, 60734952, 80979936, 121469904, 242939808]

約数ペア:

[(1, 242939808), (2, 121469904), (3, 80979936), (4, 60734952), (6, 40489968), (8, 30367476), (9, 26993312), (12, 20244984), (16, 15183738), (18, 13496656), (24, 10122492), (31, 7836768), (32, 7591869), (36, 6748328), (48, 5061246), (62, 3918384), (72, 3374164), (93, 2612256), (96, 2530623), (124, 1959192), (144, 1687082), (186, 1306128), (248, 979596), (279, 870752), (288, 843541), (372, 653064), (496, 489798), (558, 435376), (744, 326532), (992, 244899), (1116, 217688), (1488, 163266), (2232, 108844), (2976, 81633), (4464, 54422), (8928, 27211)]