231640696716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{407821}}^1$

素因数の和:408183

約数の個数: 96

約数和(自身を含む): 636907036416

約数和(自身を除く): 405266339700

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 331, 429, 572, 662, 858, 993, 1324, 1716, 1986, 3641, 3972, 4303, 7282, 8606, 10923, 12909, 14564, 17212, 21846, 25818, 43692, 47333, 51636, 94666, 141999, 189332, 283998, 407821, 567996, 815642, 1223463, 1631284, 2446926, 4486031, 4893852, 5301673, 8972062, 10603346, 13458093, 15905019, 17944124, 21206692, 26916186, 31810038, 53832372, 58318403, 63620076, 116636806, 134988751, 174955209, 233273612, 269977502, 349910418, 404966253, 539955004, 699820836, 809932506, 1484876261, 1619865012, 1754853763, 2969752522, 3509707526, 4454628783, 5264561289, 5939505044, 7019415052, 8909257566, 10529122578, 17818515132, 19303391393, 21058245156, 38606782786, 57910174179, 77213565572, 115820348358, 231640696716]

約数ペア:

[(1, 231640696716), (2, 115820348358), (3, 77213565572), (4, 57910174179), (6, 38606782786), (11, 21058245156), (12, 19303391393), (13, 17818515132), (22, 10529122578), (26, 8909257566), (33, 7019415052), (39, 5939505044), (44, 5264561289), (52, 4454628783), (66, 3509707526), (78, 2969752522), (132, 1754853763), (143, 1619865012), (156, 1484876261), (286, 809932506), (331, 699820836), (429, 539955004), (572, 404966253), (662, 349910418), (858, 269977502), (993, 233273612), (1324, 174955209), (1716, 134988751), (1986, 116636806), (3641, 63620076), (3972, 58318403), (4303, 53832372), (7282, 31810038), (8606, 26916186), (10923, 21206692), (12909, 17944124), (14564, 15905019), (17212, 13458093), (21846, 10603346), (25818, 8972062), (43692, 5301673), (47333, 4893852), (51636, 4486031), (94666, 2446926), (141999, 1631284), (189332, 1223463), (283998, 815642), (407821, 567996)]