203739384

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1471}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 529920000

約数和(自身を除く): 326180616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 199, 232, 348, 398, 597, 696, 796, 1194, 1471, 1592, 2388, 2942, 4413, 4776, 5771, 5884, 8826, 11542, 11768, 17313, 17652, 23084, 34626, 35304, 42659, 46168, 69252, 85318, 127977, 138504, 170636, 255954, 292729, 341272, 511908, 585458, 878187, 1023816, 1170916, 1756374, 2341832, 3512748, 7025496, 8489141, 16978282, 25467423, 33956564, 50934846, 67913128, 101869692, 203739384]

約数ペア:

[(1, 203739384), (2, 101869692), (3, 67913128), (4, 50934846), (6, 33956564), (8, 25467423), (12, 16978282), (24, 8489141), (29, 7025496), (58, 3512748), (87, 2341832), (116, 1756374), (174, 1170916), (199, 1023816), (232, 878187), (348, 585458), (398, 511908), (597, 341272), (696, 292729), (796, 255954), (1194, 170636), (1471, 138504), (1592, 127977), (2388, 85318), (2942, 69252), (4413, 46168), (4776, 42659), (5771, 35304), (5884, 34626), (8826, 23084), (11542, 17652), (11768, 17313)]