214955130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2287}}^1$

素因数の和:2551

約数の個数: 64

約数和(自身を含む): 558125568

約数和(自身を除く): 343170438

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 241, 390, 482, 723, 1205, 1446, 2287, 2410, 3133, 3615, 4574, 6266, 6861, 7230, 9399, 11435, 13722, 15665, 18798, 22870, 29731, 31330, 34305, 46995, 59462, 68610, 89193, 93990, 148655, 178386, 297310, 445965, 551167, 891930, 1102334, 1653501, 2755835, 3307002, 5511670, 7165171, 8267505, 14330342, 16535010, 21495513, 35825855, 42991026, 71651710, 107477565, 214955130]

約数ペア:

[(1, 214955130), (2, 107477565), (3, 71651710), (5, 42991026), (6, 35825855), (10, 21495513), (13, 16535010), (15, 14330342), (26, 8267505), (30, 7165171), (39, 5511670), (65, 3307002), (78, 2755835), (130, 1653501), (195, 1102334), (241, 891930), (390, 551167), (482, 445965), (723, 297310), (1205, 178386), (1446, 148655), (2287, 93990), (2410, 89193), (3133, 68610), (3615, 59462), (4574, 46995), (6266, 34305), (6861, 31330), (7230, 29731), (9399, 22870), (11435, 18798), (13722, 15665)]