190218108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2293}}^1$

素因数の和:2554

約数の個数: 48

約数和(自身を含む): 460414976

約数和(自身を除く): 270196868

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 223, 372, 446, 669, 892, 1338, 2293, 2676, 4586, 6879, 6913, 9172, 13758, 13826, 20739, 27516, 27652, 41478, 71083, 82956, 142166, 213249, 284332, 426498, 511339, 852996, 1022678, 1534017, 2045356, 3068034, 6136068, 15851509, 31703018, 47554527, 63406036, 95109054, 190218108]

約数ペア:

[(1, 190218108), (2, 95109054), (3, 63406036), (4, 47554527), (6, 31703018), (12, 15851509), (31, 6136068), (62, 3068034), (93, 2045356), (124, 1534017), (186, 1022678), (223, 852996), (372, 511339), (446, 426498), (669, 284332), (892, 213249), (1338, 142166), (2293, 82956), (2676, 71083), (4586, 41478), (6879, 27652), (6913, 27516), (9172, 20739), (13758, 13826)]