102263868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1543}}^1$

素因数の和:1823

約数の個数: 72

約数和(自身を含む): 296744448

約数和(自身を除く): 194480580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 263, 526, 789, 1052, 1543, 1578, 1841, 2367, 3086, 3156, 3682, 4629, 4734, 5523, 6172, 7364, 9258, 9468, 10801, 11046, 13887, 16569, 18516, 21602, 22092, 27774, 32403, 33138, 43204, 55548, 64806, 66276, 97209, 129612, 194418, 388836, 405809, 811618, 1217427, 1623236, 2434854, 2840663, 3652281, 4869708, 5681326, 7304562, 8521989, 11362652, 14609124, 17043978, 25565967, 34087956, 51131934, 102263868]

約数ペア:

[(1, 102263868), (2, 51131934), (3, 34087956), (4, 25565967), (6, 17043978), (7, 14609124), (9, 11362652), (12, 8521989), (14, 7304562), (18, 5681326), (21, 4869708), (28, 3652281), (36, 2840663), (42, 2434854), (63, 1623236), (84, 1217427), (126, 811618), (252, 405809), (263, 388836), (526, 194418), (789, 129612), (1052, 97209), (1543, 66276), (1578, 64806), (1841, 55548), (2367, 43204), (3086, 33138), (3156, 32403), (3682, 27774), (4629, 22092), (4734, 21602), (5523, 18516), (6172, 16569), (7364, 13887), (9258, 11046), (9468, 10801)]