201214874830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{911}}^1\times {\mathrm{6961}}^1$

素因数の和:8065

約数の個数: 64

約数和(自身を含む): 384008325120

約数和(自身を除く): 182793450290

約数列:

[1, 2, 5, 10, 19, 38, 95, 167, 190, 334, 835, 911, 1670, 1822, 3173, 4555, 6346, 6961, 9110, 13922, 15865, 17309, 31730, 34618, 34805, 69610, 86545, 132259, 152137, 173090, 264518, 304274, 661295, 760685, 1162487, 1322590, 1521370, 2324974, 2890603, 5781206, 5812435, 6341471, 11624870, 12682942, 14453015, 22087253, 28906030, 31707355, 44174506, 63414710, 110436265, 120487949, 220872530, 240975898, 602439745, 1059025657, 1204879490, 2118051314, 5295128285, 10590256570, 20121487483, 40242974966, 100607437415, 201214874830]

約数ペア:

[(1, 201214874830), (2, 100607437415), (5, 40242974966), (10, 20121487483), (19, 10590256570), (38, 5295128285), (95, 2118051314), (167, 1204879490), (190, 1059025657), (334, 602439745), (835, 240975898), (911, 220872530), (1670, 120487949), (1822, 110436265), (3173, 63414710), (4555, 44174506), (6346, 31707355), (6961, 28906030), (9110, 22087253), (13922, 14453015), (15865, 12682942), (17309, 11624870), (31730, 6341471), (34618, 5812435), (34805, 5781206), (69610, 2890603), (86545, 2324974), (132259, 1521370), (152137, 1322590), (173090, 1162487), (264518, 760685), (304274, 661295)]