283223538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{63703}}^1$

素因数の和:63743

約数の個数: 48

約数和(自身を含む): 695647680

約数和(自身を除く): 412424142

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 63703, 127406, 191109, 382218, 573327, 828139, 1146654, 1210357, 1656278, 2420714, 2484417, 3631071, 4968834, 7262142, 7453251, 10893213, 14906502, 15734641, 21786426, 31469282, 47203923, 94407846, 141611769, 283223538]

約数ペア:

[(1, 283223538), (2, 141611769), (3, 94407846), (6, 47203923), (9, 31469282), (13, 21786426), (18, 15734641), (19, 14906502), (26, 10893213), (38, 7453251), (39, 7262142), (57, 4968834), (78, 3631071), (114, 2484417), (117, 2420714), (171, 1656278), (234, 1210357), (247, 1146654), (342, 828139), (494, 573327), (741, 382218), (1482, 191109), (2223, 127406), (4446, 63703)]