236499580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 544102272

約数和(自身を除く): 307602692

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 97, 101, 142, 170, 194, 202, 284, 340, 355, 388, 404, 485, 505, 710, 970, 1010, 1207, 1420, 1649, 1717, 1940, 2020, 2414, 3298, 3434, 4828, 6035, 6596, 6868, 6887, 7171, 8245, 8585, 9797, 12070, 13774, 14342, 16490, 17170, 19594, 24140, 27548, 28684, 32980, 34340, 34435, 35855, 39188, 48985, 68870, 71710, 97970, 117079, 121907, 137740, 143420, 166549, 195940, 234158, 243814, 333098, 468316, 487628, 585395, 609535, 666196, 695587, 832745, 1170790, 1219070, 1391174, 1665490, 2341580, 2438140, 2782348, 3330980, 3477935, 6955870, 11824979, 13911740, 23649958, 47299916, 59124895, 118249790, 236499580]

約数ペア:

[(1, 236499580), (2, 118249790), (4, 59124895), (5, 47299916), (10, 23649958), (17, 13911740), (20, 11824979), (34, 6955870), (68, 3477935), (71, 3330980), (85, 2782348), (97, 2438140), (101, 2341580), (142, 1665490), (170, 1391174), (194, 1219070), (202, 1170790), (284, 832745), (340, 695587), (355, 666196), (388, 609535), (404, 585395), (485, 487628), (505, 468316), (710, 333098), (970, 243814), (1010, 234158), (1207, 195940), (1420, 166549), (1649, 143420), (1717, 137740), (1940, 121907), (2020, 117079), (2414, 97970), (3298, 71710), (3434, 68870), (4828, 48985), (6035, 39188), (6596, 35855), (6868, 34435), (6887, 34340), (7171, 32980), (8245, 28684), (8585, 27548), (9797, 24140), (12070, 19594), (13774, 17170), (14342, 16490)]