194759824

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1088

約数の個数: 80

約数和(自身を含む): 453899520

約数和(自身を除く): 259139696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 61, 112, 116, 122, 203, 232, 244, 406, 427, 464, 488, 812, 854, 976, 983, 1624, 1708, 1769, 1966, 3248, 3416, 3538, 3932, 6832, 6881, 7076, 7864, 12383, 13762, 14152, 15728, 24766, 27524, 28304, 28507, 49532, 55048, 57014, 59963, 99064, 110096, 114028, 119926, 198128, 199549, 228056, 239852, 399098, 419741, 456112, 479704, 798196, 839482, 959408, 1596392, 1678964, 1738927, 3192784, 3357928, 3477854, 6715856, 6955708, 12172489, 13911416, 24344978, 27822832, 48689956, 97379912, 194759824]

約数ペア:

[(1, 194759824), (2, 97379912), (4, 48689956), (7, 27822832), (8, 24344978), (14, 13911416), (16, 12172489), (28, 6955708), (29, 6715856), (56, 3477854), (58, 3357928), (61, 3192784), (112, 1738927), (116, 1678964), (122, 1596392), (203, 959408), (232, 839482), (244, 798196), (406, 479704), (427, 456112), (464, 419741), (488, 399098), (812, 239852), (854, 228056), (976, 199549), (983, 198128), (1624, 119926), (1708, 114028), (1769, 110096), (1966, 99064), (3248, 59963), (3416, 57014), (3538, 55048), (3932, 49532), (6832, 28507), (6881, 28304), (7076, 27524), (7864, 24766), (12383, 15728), (13762, 14152)]