200307270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{997}}^1$

素因数の和:1225

約数の個数: 64

約数和(自身を含む): 496956096

約数和(自身を除く): 296648826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 181, 185, 222, 362, 370, 543, 555, 905, 997, 1086, 1110, 1810, 1994, 2715, 2991, 4985, 5430, 5982, 6697, 9970, 13394, 14955, 20091, 29910, 33485, 36889, 40182, 66970, 73778, 100455, 110667, 180457, 184445, 200910, 221334, 360914, 368890, 541371, 553335, 902285, 1082742, 1106670, 1804570, 2706855, 5413710, 6676909, 13353818, 20030727, 33384545, 40061454, 66769090, 100153635, 200307270]

約数ペア:

[(1, 200307270), (2, 100153635), (3, 66769090), (5, 40061454), (6, 33384545), (10, 20030727), (15, 13353818), (30, 6676909), (37, 5413710), (74, 2706855), (111, 1804570), (181, 1106670), (185, 1082742), (222, 902285), (362, 553335), (370, 541371), (543, 368890), (555, 360914), (905, 221334), (997, 200910), (1086, 184445), (1110, 180457), (1810, 110667), (1994, 100455), (2715, 73778), (2991, 66970), (4985, 40182), (5430, 36889), (5982, 33485), (6697, 29910), (9970, 20091), (13394, 14955)]