189556692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2133

約数の個数: 96

約数和(自身を含む): 517816320

約数和(自身を除く): 328259628

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 372, 403, 494, 589, 741, 806, 988, 1178, 1209, 1482, 1612, 1767, 2063, 2356, 2418, 2964, 3534, 4126, 4836, 6189, 7068, 7657, 8252, 12378, 15314, 22971, 24756, 26819, 30628, 39197, 45942, 53638, 63953, 78394, 80457, 91884, 107276, 117591, 127906, 156788, 160914, 191859, 235182, 255812, 321828, 383718, 470364, 509561, 767436, 831389, 1019122, 1215107, 1528683, 1662778, 2038244, 2430214, 2494167, 3057366, 3325556, 3645321, 4860428, 4988334, 6114732, 7290642, 9976668, 14581284, 15796391, 31592782, 47389173, 63185564, 94778346, 189556692]

約数ペア:

[(1, 189556692), (2, 94778346), (3, 63185564), (4, 47389173), (6, 31592782), (12, 15796391), (13, 14581284), (19, 9976668), (26, 7290642), (31, 6114732), (38, 4988334), (39, 4860428), (52, 3645321), (57, 3325556), (62, 3057366), (76, 2494167), (78, 2430214), (93, 2038244), (114, 1662778), (124, 1528683), (156, 1215107), (186, 1019122), (228, 831389), (247, 767436), (372, 509561), (403, 470364), (494, 383718), (589, 321828), (741, 255812), (806, 235182), (988, 191859), (1178, 160914), (1209, 156788), (1482, 127906), (1612, 117591), (1767, 107276), (2063, 91884), (2356, 80457), (2418, 78394), (2964, 63953), (3534, 53638), (4126, 45942), (4836, 39197), (6189, 30628), (7068, 26819), (7657, 24756), (8252, 22971), (12378, 15314)]