208953144

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{523}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 588556800

約数和(自身を除く): 379603656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 179, 186, 248, 279, 358, 372, 523, 537, 558, 716, 744, 1046, 1074, 1116, 1432, 1569, 1611, 2092, 2148, 2232, 3138, 3222, 4184, 4296, 4707, 5549, 6276, 6444, 9414, 11098, 12552, 12888, 16213, 16647, 18828, 22196, 32426, 33294, 37656, 44392, 48639, 49941, 64852, 66588, 93617, 97278, 99882, 129704, 133176, 145917, 187234, 194556, 199764, 280851, 291834, 374468, 389112, 399528, 561702, 583668, 748936, 842553, 1123404, 1167336, 1685106, 2246808, 2902127, 3370212, 5804254, 6740424, 8706381, 11608508, 17412762, 23217016, 26119143, 34825524, 52238286, 69651048, 104476572, 208953144]

約数ペア:

[(1, 208953144), (2, 104476572), (3, 69651048), (4, 52238286), (6, 34825524), (8, 26119143), (9, 23217016), (12, 17412762), (18, 11608508), (24, 8706381), (31, 6740424), (36, 5804254), (62, 3370212), (72, 2902127), (93, 2246808), (124, 1685106), (179, 1167336), (186, 1123404), (248, 842553), (279, 748936), (358, 583668), (372, 561702), (523, 399528), (537, 389112), (558, 374468), (716, 291834), (744, 280851), (1046, 199764), (1074, 194556), (1116, 187234), (1432, 145917), (1569, 133176), (1611, 129704), (2092, 99882), (2148, 97278), (2232, 93617), (3138, 66588), (3222, 64852), (4184, 49941), (4296, 48639), (4707, 44392), (5549, 37656), (6276, 33294), (6444, 32426), (9414, 22196), (11098, 18828), (12552, 16647), (12888, 16213)]