220333368

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6301}}^1$

素因数の和:6388

約数の個数: 64

約数和(自身を含む): 580792320

約数和(自身を除く): 360458952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 564, 744, 1128, 1457, 2914, 4371, 5828, 6301, 8742, 11656, 12602, 17484, 18903, 25204, 34968, 37806, 50408, 75612, 151224, 195331, 296147, 390662, 585993, 592294, 781324, 888441, 1171986, 1184588, 1562648, 1776882, 2343972, 2369176, 3553764, 4687944, 7107528, 9180557, 18361114, 27541671, 36722228, 55083342, 73444456, 110166684, 220333368]

約数ペア:

[(1, 220333368), (2, 110166684), (3, 73444456), (4, 55083342), (6, 36722228), (8, 27541671), (12, 18361114), (24, 9180557), (31, 7107528), (47, 4687944), (62, 3553764), (93, 2369176), (94, 2343972), (124, 1776882), (141, 1562648), (186, 1184588), (188, 1171986), (248, 888441), (282, 781324), (372, 592294), (376, 585993), (564, 390662), (744, 296147), (1128, 195331), (1457, 151224), (2914, 75612), (4371, 50408), (5828, 37806), (6301, 34968), (8742, 25204), (11656, 18903), (12602, 17484)]