211673430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 567350784

約数和(自身を除く): 355677354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 163, 235, 282, 307, 326, 423, 470, 489, 614, 705, 815, 846, 921, 978, 1410, 1467, 1535, 1630, 1842, 2115, 2445, 2763, 2934, 3070, 4230, 4605, 4890, 5526, 7335, 7661, 9210, 13815, 14429, 14670, 15322, 22983, 27630, 28858, 38305, 43287, 45966, 50041, 68949, 72145, 76610, 86574, 100082, 114915, 129861, 137898, 144290, 150123, 216435, 229830, 250205, 259722, 300246, 344745, 432870, 450369, 500410, 649305, 689490, 750615, 900738, 1298610, 1501230, 2251845, 2351927, 4503690, 4703854, 7055781, 11759635, 14111562, 21167343, 23519270, 35278905, 42334686, 70557810, 105836715, 211673430]

約数ペア:

[(1, 211673430), (2, 105836715), (3, 70557810), (5, 42334686), (6, 35278905), (9, 23519270), (10, 21167343), (15, 14111562), (18, 11759635), (30, 7055781), (45, 4703854), (47, 4503690), (90, 2351927), (94, 2251845), (141, 1501230), (163, 1298610), (235, 900738), (282, 750615), (307, 689490), (326, 649305), (423, 500410), (470, 450369), (489, 432870), (614, 344745), (705, 300246), (815, 259722), (846, 250205), (921, 229830), (978, 216435), (1410, 150123), (1467, 144290), (1535, 137898), (1630, 129861), (1842, 114915), (2115, 100082), (2445, 86574), (2763, 76610), (2934, 72145), (3070, 68949), (4230, 50041), (4605, 45966), (4890, 43287), (5526, 38305), (7335, 28858), (7661, 27630), (9210, 22983), (13815, 15322), (14429, 14670)]