235909758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2371}}^1$

素因数の和:2509

約数の個数: 64

約数和(自身を含む): 568369152

約数和(自身を除く): 332459394

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 103, 138, 161, 206, 309, 322, 483, 618, 721, 966, 1442, 2163, 2369, 2371, 4326, 4738, 4742, 7107, 7113, 14214, 14226, 16583, 16597, 33166, 33194, 49749, 49791, 54533, 99498, 99582, 109066, 163599, 244213, 327198, 381731, 488426, 732639, 763462, 1145193, 1465278, 1709491, 2290386, 3418982, 5128473, 5616899, 10256946, 11233798, 16850697, 33701394, 39318293, 78636586, 117954879, 235909758]

約数ペア:

[(1, 235909758), (2, 117954879), (3, 78636586), (6, 39318293), (7, 33701394), (14, 16850697), (21, 11233798), (23, 10256946), (42, 5616899), (46, 5128473), (69, 3418982), (103, 2290386), (138, 1709491), (161, 1465278), (206, 1145193), (309, 763462), (322, 732639), (483, 488426), (618, 381731), (721, 327198), (966, 244213), (1442, 163599), (2163, 109066), (2369, 99582), (2371, 99498), (4326, 54533), (4738, 49791), (4742, 49749), (7107, 33194), (7113, 33166), (14214, 16597), (14226, 16583)]