201310192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 431034912

約数和(自身を除く): 229724720

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 83, 136, 148, 166, 241, 272, 296, 332, 482, 592, 629, 664, 964, 1258, 1328, 1411, 1928, 2516, 2822, 3071, 3856, 4097, 5032, 5644, 6142, 8194, 8917, 10064, 11288, 12284, 16388, 17834, 20003, 22576, 24568, 32776, 35668, 40006, 49136, 52207, 65552, 71336, 80012, 104414, 142672, 151589, 160024, 208828, 303178, 320048, 340051, 417656, 606356, 680102, 740111, 835312, 1212712, 1360204, 1480222, 2425424, 2720408, 2960444, 5440816, 5920888, 11841776, 12581887, 25163774, 50327548, 100655096, 201310192]

約数ペア:

[(1, 201310192), (2, 100655096), (4, 50327548), (8, 25163774), (16, 12581887), (17, 11841776), (34, 5920888), (37, 5440816), (68, 2960444), (74, 2720408), (83, 2425424), (136, 1480222), (148, 1360204), (166, 1212712), (241, 835312), (272, 740111), (296, 680102), (332, 606356), (482, 417656), (592, 340051), (629, 320048), (664, 303178), (964, 208828), (1258, 160024), (1328, 151589), (1411, 142672), (1928, 104414), (2516, 80012), (2822, 71336), (3071, 65552), (3856, 52207), (4097, 49136), (5032, 40006), (5644, 35668), (6142, 32776), (8194, 24568), (8917, 22576), (10064, 20003), (11288, 17834), (12284, 16388)]