202129304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{2311}}^1$

素因数の和:2388

約数の個数: 48

約数和(自身を含む): 422887920

約数和(自身を除く): 220758616

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 841, 1508, 1682, 2311, 3016, 3364, 4622, 6728, 9244, 10933, 18488, 21866, 30043, 43732, 60086, 67019, 87464, 120172, 134038, 240344, 268076, 536152, 871247, 1742494, 1943551, 3484988, 3887102, 6969976, 7774204, 15548408, 25266163, 50532326, 101064652, 202129304]

約数ペア:

[(1, 202129304), (2, 101064652), (4, 50532326), (8, 25266163), (13, 15548408), (26, 7774204), (29, 6969976), (52, 3887102), (58, 3484988), (104, 1943551), (116, 1742494), (232, 871247), (377, 536152), (754, 268076), (841, 240344), (1508, 134038), (1682, 120172), (2311, 87464), (3016, 67019), (3364, 60086), (4622, 43732), (6728, 30043), (9244, 21866), (10933, 18488)]