225785248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14669}}^1$

素因数の和:14729

約数の個数: 48

約数和(自身を含む): 491679720

約数和(自身を除く): 265894472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 7696, 14669, 15392, 29338, 58676, 117352, 190697, 234704, 381394, 469408, 542753, 762788, 1085506, 1525576, 2171012, 3051152, 4342024, 6102304, 7055789, 8684048, 14111578, 17368096, 28223156, 56446312, 112892624, 225785248]

約数ペア:

[(1, 225785248), (2, 112892624), (4, 56446312), (8, 28223156), (13, 17368096), (16, 14111578), (26, 8684048), (32, 7055789), (37, 6102304), (52, 4342024), (74, 3051152), (104, 2171012), (148, 1525576), (208, 1085506), (296, 762788), (416, 542753), (481, 469408), (592, 381394), (962, 234704), (1184, 190697), (1924, 117352), (3848, 58676), (7696, 29338), (14669, 15392)]