231362712

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{65579}}^1$

素因数の和:65605

約数の個数: 72

約数和(自身を含む): 728921700

約数和(自身を除く): 497558988

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 65579, 131158, 196737, 262316, 393474, 459053, 524632, 590211, 786948, 918106, 1180422, 1377159, 1573896, 1836212, 2360844, 2754318, 3213371, 3672424, 4131477, 4721688, 5508636, 6426742, 8262954, 9640113, 11017272, 12853484, 16525908, 19280226, 25706968, 28920339, 33051816, 38560452, 57840678, 77120904, 115681356, 231362712]

約数ペア:

[(1, 231362712), (2, 115681356), (3, 77120904), (4, 57840678), (6, 38560452), (7, 33051816), (8, 28920339), (9, 25706968), (12, 19280226), (14, 16525908), (18, 12853484), (21, 11017272), (24, 9640113), (28, 8262954), (36, 6426742), (42, 5508636), (49, 4721688), (56, 4131477), (63, 3672424), (72, 3213371), (84, 2754318), (98, 2360844), (126, 1836212), (147, 1573896), (168, 1377159), (196, 1180422), (252, 918106), (294, 786948), (392, 590211), (441, 524632), (504, 459053), (588, 393474), (882, 262316), (1176, 196737), (1764, 131158), (3528, 65579)]