242535228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1741}}^1$

素因数の和:1827

約数の個数: 96

約数和(自身を含む): 655549440

約数和(自身を除く): 413014212

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 47, 52, 57, 76, 78, 94, 114, 141, 156, 188, 228, 247, 282, 494, 564, 611, 741, 893, 988, 1222, 1482, 1741, 1786, 1833, 2444, 2679, 2964, 3482, 3572, 3666, 5223, 5358, 6964, 7332, 10446, 10716, 11609, 20892, 22633, 23218, 33079, 34827, 45266, 46436, 66158, 67899, 69654, 81827, 90532, 99237, 132316, 135798, 139308, 163654, 198474, 245481, 271596, 327308, 396948, 430027, 490962, 860054, 981924, 1063751, 1290081, 1554713, 1720108, 2127502, 2580162, 3109426, 3191253, 4255004, 4664139, 5160324, 6218852, 6382506, 9328278, 12765012, 18656556, 20211269, 40422538, 60633807, 80845076, 121267614, 242535228]

約数ペア:

[(1, 242535228), (2, 121267614), (3, 80845076), (4, 60633807), (6, 40422538), (12, 20211269), (13, 18656556), (19, 12765012), (26, 9328278), (38, 6382506), (39, 6218852), (47, 5160324), (52, 4664139), (57, 4255004), (76, 3191253), (78, 3109426), (94, 2580162), (114, 2127502), (141, 1720108), (156, 1554713), (188, 1290081), (228, 1063751), (247, 981924), (282, 860054), (494, 490962), (564, 430027), (611, 396948), (741, 327308), (893, 271596), (988, 245481), (1222, 198474), (1482, 163654), (1741, 139308), (1786, 135798), (1833, 132316), (2444, 99237), (2679, 90532), (2964, 81827), (3482, 69654), (3572, 67899), (3666, 66158), (5223, 46436), (5358, 45266), (6964, 34827), (7332, 33079), (10446, 23218), (10716, 22633), (11609, 20892)]