100238148

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^2\times {\mathrm{857}}^1$

素因数の和:911

約数の個数: 90

約数和(自身を含む): 276882606

約数和(自身を除く): 176644458

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 361, 513, 684, 722, 857, 1026, 1083, 1444, 1539, 1714, 2052, 2166, 2571, 3078, 3249, 3428, 4332, 5142, 6156, 6498, 7713, 9747, 10284, 12996, 15426, 16283, 19494, 23139, 29241, 30852, 32566, 38988, 46278, 48849, 58482, 65132, 69417, 92556, 97698, 116964, 138834, 146547, 195396, 277668, 293094, 309377, 439641, 586188, 618754, 879282, 928131, 1237508, 1318923, 1758564, 1856262, 2637846, 2784393, 3712524, 5275692, 5568786, 8353179, 11137572, 16706358, 25059537, 33412716, 50119074, 100238148]

約数ペア:

[(1, 100238148), (2, 50119074), (3, 33412716), (4, 25059537), (6, 16706358), (9, 11137572), (12, 8353179), (18, 5568786), (19, 5275692), (27, 3712524), (36, 2784393), (38, 2637846), (54, 1856262), (57, 1758564), (76, 1318923), (81, 1237508), (108, 928131), (114, 879282), (162, 618754), (171, 586188), (228, 439641), (324, 309377), (342, 293094), (361, 277668), (513, 195396), (684, 146547), (722, 138834), (857, 116964), (1026, 97698), (1083, 92556), (1444, 69417), (1539, 65132), (1714, 58482), (2052, 48849), (2166, 46278), (2571, 38988), (3078, 32566), (3249, 30852), (3428, 29241), (4332, 23139), (5142, 19494), (6156, 16283), (6498, 15426), (7713, 12996), (9747, 10284)]