191936784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16189}}^1$

素因数の和:16232

約数の個数: 80

約数和(自身を含む): 562116800

約数和(自身を除く): 370180016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 16189, 32378, 48567, 64756, 97134, 129512, 194268, 210457, 259024, 307591, 388536, 420914, 615182, 631371, 777072, 841828, 922773, 1230364, 1262742, 1683656, 1845546, 2460728, 2525484, 3367312, 3691092, 3998683, 4921456, 5050968, 7382184, 7997366, 10101936, 11996049, 14764368, 15994732, 23992098, 31989464, 47984196, 63978928, 95968392, 191936784]

約数ペア:

[(1, 191936784), (2, 95968392), (3, 63978928), (4, 47984196), (6, 31989464), (8, 23992098), (12, 15994732), (13, 14764368), (16, 11996049), (19, 10101936), (24, 7997366), (26, 7382184), (38, 5050968), (39, 4921456), (48, 3998683), (52, 3691092), (57, 3367312), (76, 2525484), (78, 2460728), (104, 1845546), (114, 1683656), (152, 1262742), (156, 1230364), (208, 922773), (228, 841828), (247, 777072), (304, 631371), (312, 615182), (456, 420914), (494, 388536), (624, 307591), (741, 259024), (912, 210457), (988, 194268), (1482, 129512), (1976, 97134), (2964, 64756), (3952, 48567), (5928, 32378), (11856, 16189)]