248683104

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^2\times {\mathrm{467}}^1$

素因数の和:569

約数の個数: 108

約数和(自身を含む): 725571756

約数和(自身を除く): 476888652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 467, 516, 688, 774, 934, 1032, 1376, 1401, 1548, 1849, 1868, 2064, 2802, 3096, 3698, 3736, 4128, 4203, 5547, 5604, 6192, 7396, 7472, 8406, 11094, 11208, 12384, 14792, 14944, 16641, 16812, 20081, 22188, 22416, 29584, 33282, 33624, 40162, 44376, 44832, 59168, 60243, 66564, 67248, 80324, 88752, 120486, 133128, 134496, 160648, 177504, 180729, 240972, 266256, 321296, 361458, 481944, 532512, 642592, 722916, 863483, 963888, 1445832, 1726966, 1927776, 2590449, 2891664, 3453932, 5180898, 5783328, 6907864, 7771347, 10361796, 13815728, 15542694, 20723592, 27631456, 31085388, 41447184, 62170776, 82894368, 124341552, 248683104]

約数ペア:

[(1, 248683104), (2, 124341552), (3, 82894368), (4, 62170776), (6, 41447184), (8, 31085388), (9, 27631456), (12, 20723592), (16, 15542694), (18, 13815728), (24, 10361796), (32, 7771347), (36, 6907864), (43, 5783328), (48, 5180898), (72, 3453932), (86, 2891664), (96, 2590449), (129, 1927776), (144, 1726966), (172, 1445832), (258, 963888), (288, 863483), (344, 722916), (387, 642592), (467, 532512), (516, 481944), (688, 361458), (774, 321296), (934, 266256), (1032, 240972), (1376, 180729), (1401, 177504), (1548, 160648), (1849, 134496), (1868, 133128), (2064, 120486), (2802, 88752), (3096, 80324), (3698, 67248), (3736, 66564), (4128, 60243), (4203, 59168), (5547, 44832), (5604, 44376), (6192, 40162), (7396, 33624), (7472, 33282), (8406, 29584), (11094, 22416), (11208, 22188), (12384, 20081), (14792, 16812), (14944, 16641)]