108458896

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:648

約数の個数: 80

約数和(自身を含む): 260788864

約数和(自身を除く): 152329968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 163, 182, 208, 326, 364, 457, 652, 728, 914, 1141, 1304, 1456, 1828, 2119, 2282, 2608, 3199, 3656, 4238, 4564, 5941, 6398, 7312, 8476, 9128, 11882, 12796, 14833, 16952, 18256, 23764, 25592, 29666, 33904, 41587, 47528, 51184, 59332, 74491, 83174, 95056, 118664, 148982, 166348, 237328, 297964, 332696, 521437, 595928, 665392, 968383, 1042874, 1191856, 1936766, 2085748, 3873532, 4171496, 6778681, 7747064, 8342992, 13557362, 15494128, 27114724, 54229448, 108458896]

約数ペア:

[(1, 108458896), (2, 54229448), (4, 27114724), (7, 15494128), (8, 13557362), (13, 8342992), (14, 7747064), (16, 6778681), (26, 4171496), (28, 3873532), (52, 2085748), (56, 1936766), (91, 1191856), (104, 1042874), (112, 968383), (163, 665392), (182, 595928), (208, 521437), (326, 332696), (364, 297964), (457, 237328), (652, 166348), (728, 148982), (914, 118664), (1141, 95056), (1304, 83174), (1456, 74491), (1828, 59332), (2119, 51184), (2282, 47528), (2608, 41587), (3199, 33904), (3656, 29666), (4238, 25592), (4564, 23764), (5941, 18256), (6398, 16952), (7312, 14833), (8476, 12796), (9128, 11882)]