118314352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:422

約数の個数: 80

約数和(自身を含む): 259983360

約数和(自身を除く): 141669008

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 59, 62, 104, 118, 124, 208, 236, 248, 311, 403, 472, 496, 622, 767, 806, 944, 1244, 1534, 1612, 1829, 2488, 3068, 3224, 3658, 4043, 4976, 6136, 6448, 7316, 8086, 9641, 12272, 14632, 16172, 18349, 19282, 23777, 29264, 32344, 36698, 38564, 47554, 64688, 73396, 77128, 95108, 125333, 146792, 154256, 190216, 238537, 250666, 293584, 380432, 477074, 501332, 568819, 954148, 1002664, 1137638, 1908296, 2005328, 2275276, 3816592, 4550552, 7394647, 9101104, 14789294, 29578588, 59157176, 118314352]

約数ペア:

[(1, 118314352), (2, 59157176), (4, 29578588), (8, 14789294), (13, 9101104), (16, 7394647), (26, 4550552), (31, 3816592), (52, 2275276), (59, 2005328), (62, 1908296), (104, 1137638), (118, 1002664), (124, 954148), (208, 568819), (236, 501332), (248, 477074), (311, 380432), (403, 293584), (472, 250666), (496, 238537), (622, 190216), (767, 154256), (806, 146792), (944, 125333), (1244, 95108), (1534, 77128), (1612, 73396), (1829, 64688), (2488, 47554), (3068, 38564), (3224, 36698), (3658, 32344), (4043, 29264), (4976, 23777), (6136, 19282), (6448, 18349), (7316, 16172), (8086, 14632), (9641, 12272)]