250031952

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{181}}^2$

素因数の和:429

約数の個数: 90

約数和(自身を含む): 716905566

約数和(自身を除く): 466873614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 181, 212, 318, 362, 424, 477, 543, 636, 724, 848, 954, 1086, 1272, 1448, 1629, 1908, 2172, 2544, 2896, 3258, 3816, 4344, 6516, 7632, 8688, 9593, 13032, 19186, 26064, 28779, 32761, 38372, 57558, 65522, 76744, 86337, 98283, 115116, 131044, 153488, 172674, 196566, 230232, 262088, 294849, 345348, 393132, 460464, 524176, 589698, 690696, 786264, 1179396, 1381392, 1572528, 1736333, 2358792, 3472666, 4717584, 5208999, 6945332, 10417998, 13890664, 15626997, 20835996, 27781328, 31253994, 41671992, 62507988, 83343984, 125015976, 250031952]

約数ペア:

[(1, 250031952), (2, 125015976), (3, 83343984), (4, 62507988), (6, 41671992), (8, 31253994), (9, 27781328), (12, 20835996), (16, 15626997), (18, 13890664), (24, 10417998), (36, 6945332), (48, 5208999), (53, 4717584), (72, 3472666), (106, 2358792), (144, 1736333), (159, 1572528), (181, 1381392), (212, 1179396), (318, 786264), (362, 690696), (424, 589698), (477, 524176), (543, 460464), (636, 393132), (724, 345348), (848, 294849), (954, 262088), (1086, 230232), (1272, 196566), (1448, 172674), (1629, 153488), (1908, 131044), (2172, 115116), (2544, 98283), (2896, 86337), (3258, 76744), (3816, 65522), (4344, 57558), (6516, 38372), (7632, 32761), (8688, 28779), (9593, 26064), (13032, 19186)]