202264140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1009}}^1$

素因数の和:1291

約数の個数: 96

約数和(自身を含む): 612884160

約数和(自身を除く): 410620020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 257, 260, 390, 514, 771, 780, 1009, 1028, 1285, 1542, 2018, 2570, 3027, 3084, 3341, 3855, 4036, 5045, 5140, 6054, 6682, 7710, 10023, 10090, 12108, 13117, 13364, 15135, 15420, 16705, 20046, 20180, 26234, 30270, 33410, 39351, 40092, 50115, 52468, 60540, 65585, 66820, 78702, 100230, 131170, 157404, 196755, 200460, 259313, 262340, 393510, 518626, 777939, 787020, 1037252, 1296565, 1555878, 2593130, 3111756, 3371069, 3889695, 5186260, 6742138, 7779390, 10113207, 13484276, 15558780, 16855345, 20226414, 33710690, 40452828, 50566035, 67421380, 101132070, 202264140]

約数ペア:

[(1, 202264140), (2, 101132070), (3, 67421380), (4, 50566035), (5, 40452828), (6, 33710690), (10, 20226414), (12, 16855345), (13, 15558780), (15, 13484276), (20, 10113207), (26, 7779390), (30, 6742138), (39, 5186260), (52, 3889695), (60, 3371069), (65, 3111756), (78, 2593130), (130, 1555878), (156, 1296565), (195, 1037252), (257, 787020), (260, 777939), (390, 518626), (514, 393510), (771, 262340), (780, 259313), (1009, 200460), (1028, 196755), (1285, 157404), (1542, 131170), (2018, 100230), (2570, 78702), (3027, 66820), (3084, 65585), (3341, 60540), (3855, 52468), (4036, 50115), (5045, 40092), (5140, 39351), (6054, 33410), (6682, 30270), (7710, 26234), (10023, 20180), (10090, 20046), (12108, 16705), (13117, 15420), (13364, 15135)]