240854484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12157}}^1$

素因数の和:12304

約数の個数: 48

約数和(自身を含む): 610039808

約数和(自身を除く): 369185324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 12157, 19812, 24314, 36471, 48628, 72942, 145884, 158041, 316082, 474123, 632164, 948246, 1543939, 1896492, 3087878, 4631817, 6175756, 9263634, 18527268, 20071207, 40142414, 60213621, 80284828, 120427242, 240854484]

約数ペア:

[(1, 240854484), (2, 120427242), (3, 80284828), (4, 60213621), (6, 40142414), (12, 20071207), (13, 18527268), (26, 9263634), (39, 6175756), (52, 4631817), (78, 3087878), (127, 1896492), (156, 1543939), (254, 948246), (381, 632164), (508, 474123), (762, 316082), (1524, 158041), (1651, 145884), (3302, 72942), (4953, 48628), (6604, 36471), (9906, 24314), (12157, 19812)]