123596292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 308433216

約数和(自身を除く): 184836924

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 277, 309, 361, 412, 554, 618, 722, 831, 1083, 1108, 1236, 1444, 1662, 1957, 2166, 3324, 3914, 4332, 5263, 5871, 7828, 10526, 11742, 15789, 21052, 23484, 28531, 31578, 37183, 57062, 63156, 74366, 85593, 99997, 111549, 114124, 148732, 171186, 199994, 223098, 299991, 342372, 399988, 446196, 542089, 599982, 1084178, 1199964, 1626267, 2168356, 3252534, 6505068, 10299691, 20599382, 30899073, 41198764, 61798146, 123596292]

約数ペア:

[(1, 123596292), (2, 61798146), (3, 41198764), (4, 30899073), (6, 20599382), (12, 10299691), (19, 6505068), (38, 3252534), (57, 2168356), (76, 1626267), (103, 1199964), (114, 1084178), (206, 599982), (228, 542089), (277, 446196), (309, 399988), (361, 342372), (412, 299991), (554, 223098), (618, 199994), (722, 171186), (831, 148732), (1083, 114124), (1108, 111549), (1236, 99997), (1444, 85593), (1662, 74366), (1957, 63156), (2166, 57062), (3324, 37183), (3914, 31578), (4332, 28531), (5263, 23484), (5871, 21052), (7828, 15789), (10526, 11742)]