201905004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 557706240

約数和(自身を除く): 355801236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 167, 222, 259, 334, 389, 444, 501, 518, 668, 777, 778, 1002, 1036, 1167, 1169, 1554, 1556, 2004, 2334, 2338, 2723, 3108, 3507, 4668, 4676, 5446, 6179, 7014, 8169, 10892, 12358, 14028, 14393, 16338, 18537, 24716, 28786, 32676, 37074, 43179, 43253, 57572, 64963, 74148, 86358, 86506, 100751, 129759, 129926, 172716, 173012, 194889, 201502, 259518, 259852, 302253, 389778, 403004, 454741, 519036, 604506, 779556, 909482, 1209012, 1364223, 1818964, 2403631, 2728446, 4807262, 5456892, 7210893, 9614524, 14421786, 16825417, 28843572, 33650834, 50476251, 67301668, 100952502, 201905004]

約数ペア:

[(1, 201905004), (2, 100952502), (3, 67301668), (4, 50476251), (6, 33650834), (7, 28843572), (12, 16825417), (14, 14421786), (21, 9614524), (28, 7210893), (37, 5456892), (42, 4807262), (74, 2728446), (84, 2403631), (111, 1818964), (148, 1364223), (167, 1209012), (222, 909482), (259, 779556), (334, 604506), (389, 519036), (444, 454741), (501, 403004), (518, 389778), (668, 302253), (777, 259852), (778, 259518), (1002, 201502), (1036, 194889), (1167, 173012), (1169, 172716), (1554, 129926), (1556, 129759), (2004, 100751), (2334, 86506), (2338, 86358), (2723, 74148), (3108, 64963), (3507, 57572), (4668, 43253), (4676, 43179), (5446, 37074), (6179, 32676), (7014, 28786), (8169, 24716), (10892, 18537), (12358, 16338), (14028, 14393)]