292913816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 606842880

約数和(自身を除く): 313929064

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 127, 134, 254, 268, 331, 508, 536, 662, 871, 1016, 1324, 1651, 1742, 2648, 3302, 3484, 4303, 6604, 6968, 8509, 8606, 13208, 17018, 17212, 22177, 34036, 34424, 42037, 44354, 68072, 84074, 88708, 110617, 168148, 177416, 221234, 288301, 336296, 442468, 546481, 576602, 884936, 1092962, 1153204, 2185924, 2306408, 2816479, 4371848, 5632958, 11265916, 22531832, 36614227, 73228454, 146456908, 292913816]

約数ペア:

[(1, 292913816), (2, 146456908), (4, 73228454), (8, 36614227), (13, 22531832), (26, 11265916), (52, 5632958), (67, 4371848), (104, 2816479), (127, 2306408), (134, 2185924), (254, 1153204), (268, 1092962), (331, 884936), (508, 576602), (536, 546481), (662, 442468), (871, 336296), (1016, 288301), (1324, 221234), (1651, 177416), (1742, 168148), (2648, 110617), (3302, 88708), (3484, 84074), (4303, 68072), (6604, 44354), (6968, 42037), (8509, 34424), (8606, 34036), (13208, 22177), (17018, 17212)]