293847996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{99139}}^1$

素因数の和:99178

約数の個数: 48

約数和(自身を含む): 777257600

約数和(自身を除く): 483409604

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 99139, 198278, 297417, 396556, 594834, 1189668, 1288807, 1883641, 2577614, 3767282, 3866421, 5155228, 5650923, 7534564, 7732842, 11301846, 15465684, 22603692, 24487333, 48974666, 73461999, 97949332, 146923998, 293847996]

約数ペア:

[(1, 293847996), (2, 146923998), (3, 97949332), (4, 73461999), (6, 48974666), (12, 24487333), (13, 22603692), (19, 15465684), (26, 11301846), (38, 7732842), (39, 7534564), (52, 5650923), (57, 5155228), (76, 3866421), (78, 3767282), (114, 2577614), (156, 1883641), (228, 1288807), (247, 1189668), (494, 594834), (741, 396556), (988, 297417), (1482, 198278), (2964, 99139)]