233699076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3307}}^1$

素因数の和:3481

約数の個数: 72

約数和(自身を含む): 640587584

約数和(自身を除く): 406888508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 151, 156, 234, 302, 453, 468, 604, 906, 1359, 1812, 1963, 2718, 3307, 3926, 5436, 5889, 6614, 7852, 9921, 11778, 13228, 17667, 19842, 23556, 29763, 35334, 39684, 42991, 59526, 70668, 85982, 119052, 128973, 171964, 257946, 386919, 499357, 515892, 773838, 998714, 1498071, 1547676, 1997428, 2996142, 4494213, 5992284, 6491641, 8988426, 12983282, 17976852, 19474923, 25966564, 38949846, 58424769, 77899692, 116849538, 233699076]

約数ペア:

[(1, 233699076), (2, 116849538), (3, 77899692), (4, 58424769), (6, 38949846), (9, 25966564), (12, 19474923), (13, 17976852), (18, 12983282), (26, 8988426), (36, 6491641), (39, 5992284), (52, 4494213), (78, 2996142), (117, 1997428), (151, 1547676), (156, 1498071), (234, 998714), (302, 773838), (453, 515892), (468, 499357), (604, 386919), (906, 257946), (1359, 171964), (1812, 128973), (1963, 119052), (2718, 85982), (3307, 70668), (3926, 59526), (5436, 42991), (5889, 39684), (6614, 35334), (7852, 29763), (9921, 23556), (11778, 19842), (13228, 17667)]