140193144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21397}}^1$

素因数の和:21429

約数の個数: 96

約数和(自身を含む): 467332320

約数和(自身を除く): 327139176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 21397, 42794, 64191, 85588, 128382, 149779, 171176, 192573, 256764, 278161, 299558, 385146, 449337, 513528, 556322, 599116, 770292, 834483, 898674, 1112644, 1198232, 1348011, 1540584, 1668966, 1797348, 1947127, 2225288, 2503449, 2696022, 3337932, 3594696, 3894254, 5006898, 5392044, 5841381, 6675864, 7788508, 10013796, 10784088, 11682762, 15577016, 17524143, 20027592, 23365524, 35048286, 46731048, 70096572, 140193144]

約数ペア:

[(1, 140193144), (2, 70096572), (3, 46731048), (4, 35048286), (6, 23365524), (7, 20027592), (8, 17524143), (9, 15577016), (12, 11682762), (13, 10784088), (14, 10013796), (18, 7788508), (21, 6675864), (24, 5841381), (26, 5392044), (28, 5006898), (36, 3894254), (39, 3594696), (42, 3337932), (52, 2696022), (56, 2503449), (63, 2225288), (72, 1947127), (78, 1797348), (84, 1668966), (91, 1540584), (104, 1348011), (117, 1198232), (126, 1112644), (156, 898674), (168, 834483), (182, 770292), (234, 599116), (252, 556322), (273, 513528), (312, 449337), (364, 385146), (468, 299558), (504, 278161), (546, 256764), (728, 192573), (819, 171176), (936, 149779), (1092, 128382), (1638, 85588), (2184, 64191), (3276, 42794), (6552, 21397)]