234782548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 556351488

約数和(自身を除く): 321568940

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 191, 286, 307, 308, 364, 382, 572, 614, 764, 1001, 1228, 1337, 2002, 2101, 2149, 2483, 2674, 3377, 3991, 4004, 4202, 4298, 4966, 5348, 6754, 7982, 8404, 8596, 9932, 13508, 14707, 15964, 17381, 23639, 27313, 27937, 29414, 34762, 43901, 47278, 54626, 55874, 58637, 58828, 69524, 87802, 94556, 109252, 111748, 117274, 175604, 191191, 234548, 307307, 382382, 410459, 614614, 645007, 762281, 764764, 820918, 1229228, 1290014, 1524562, 1641836, 2580028, 3049124, 4515049, 5335967, 8385091, 9030098, 10671934, 16770182, 18060196, 21343868, 33540364, 58695637, 117391274, 234782548]

約数ペア:

[(1, 234782548), (2, 117391274), (4, 58695637), (7, 33540364), (11, 21343868), (13, 18060196), (14, 16770182), (22, 10671934), (26, 9030098), (28, 8385091), (44, 5335967), (52, 4515049), (77, 3049124), (91, 2580028), (143, 1641836), (154, 1524562), (182, 1290014), (191, 1229228), (286, 820918), (307, 764764), (308, 762281), (364, 645007), (382, 614614), (572, 410459), (614, 382382), (764, 307307), (1001, 234548), (1228, 191191), (1337, 175604), (2002, 117274), (2101, 111748), (2149, 109252), (2483, 94556), (2674, 87802), (3377, 69524), (3991, 58828), (4004, 58637), (4202, 55874), (4298, 54626), (4966, 47278), (5348, 43901), (6754, 34762), (7982, 29414), (8404, 27937), (8596, 27313), (9932, 23639), (13508, 17381), (14707, 15964)]