188123624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 425779200

約数和(自身を除く): 237655576

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 43, 46, 52, 59, 62, 86, 92, 104, 118, 124, 172, 184, 236, 248, 299, 344, 403, 472, 559, 598, 713, 767, 806, 989, 1118, 1196, 1333, 1357, 1426, 1534, 1612, 1829, 1978, 2236, 2392, 2537, 2666, 2714, 2852, 3068, 3224, 3658, 3956, 4472, 5074, 5332, 5428, 5704, 6136, 7316, 7912, 9269, 10148, 10664, 10856, 12857, 14632, 17329, 17641, 18538, 20296, 23777, 25714, 30659, 32981, 34658, 35282, 37076, 42067, 47554, 51428, 58351, 61318, 65962, 69316, 70564, 74152, 78647, 84134, 95108, 102856, 116702, 122636, 131924, 138632, 141128, 157294, 168268, 190216, 233404, 245272, 263848, 314588, 336536, 398567, 466808, 546871, 629176, 758563, 797134, 1022411, 1093742, 1517126, 1594268, 1808881, 2044822, 2187484, 3034252, 3188536, 3617762, 4089644, 4374968, 6068504, 7235524, 8179288, 14471048, 23515453, 47030906, 94061812, 188123624]

約数ペア:

[(1, 188123624), (2, 94061812), (4, 47030906), (8, 23515453), (13, 14471048), (23, 8179288), (26, 7235524), (31, 6068504), (43, 4374968), (46, 4089644), (52, 3617762), (59, 3188536), (62, 3034252), (86, 2187484), (92, 2044822), (104, 1808881), (118, 1594268), (124, 1517126), (172, 1093742), (184, 1022411), (236, 797134), (248, 758563), (299, 629176), (344, 546871), (403, 466808), (472, 398567), (559, 336536), (598, 314588), (713, 263848), (767, 245272), (806, 233404), (989, 190216), (1118, 168268), (1196, 157294), (1333, 141128), (1357, 138632), (1426, 131924), (1534, 122636), (1612, 116702), (1829, 102856), (1978, 95108), (2236, 84134), (2392, 78647), (2537, 74152), (2666, 70564), (2714, 69316), (2852, 65962), (3068, 61318), (3224, 58351), (3658, 51428), (3956, 47554), (4472, 42067), (5074, 37076), (5332, 35282), (5428, 34658), (5704, 32981), (6136, 30659), (7316, 25714), (7912, 23777), (9269, 20296), (10148, 18538), (10664, 17641), (10856, 17329), (12857, 14632)]