214102368

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{23981}}^1$

素因数の和:24028

約数の個数: 72

約数和(自身を含む): 628520256

約数和(自身を除く): 414417888

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, 23981, 47962, 71943, 95924, 143886, 191848, 215829, 287772, 383696, 431658, 575544, 743411, 767392, 863316, 1151088, 1486822, 1726632, 2230233, 2302176, 2973644, 3453264, 4460466, 5947288, 6690699, 6906528, 8920932, 11894576, 13381398, 17841864, 23789152, 26762796, 35683728, 53525592, 71367456, 107051184, 214102368]

約数ペア:

[(1, 214102368), (2, 107051184), (3, 71367456), (4, 53525592), (6, 35683728), (8, 26762796), (9, 23789152), (12, 17841864), (16, 13381398), (18, 11894576), (24, 8920932), (31, 6906528), (32, 6690699), (36, 5947288), (48, 4460466), (62, 3453264), (72, 2973644), (93, 2302176), (96, 2230233), (124, 1726632), (144, 1486822), (186, 1151088), (248, 863316), (279, 767392), (288, 743411), (372, 575544), (496, 431658), (558, 383696), (744, 287772), (992, 215829), (1116, 191848), (1488, 143886), (2232, 95924), (2976, 71943), (4464, 47962), (8928, 23981)]