189841072428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{63311}}^1$

素因数の和:63564

約数の個数: 144

約数和(自身を含む): 559362026496

約数和(自身を除く): 369520954068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 163, 219, 252, 292, 326, 438, 489, 511, 652, 657, 876, 978, 1022, 1141, 1314, 1467, 1533, 1956, 2044, 2282, 2628, 2934, 3066, 3423, 4564, 4599, 5868, 6132, 6846, 9198, 10269, 11899, 13692, 18396, 20538, 23798, 35697, 41076, 47596, 63311, 71394, 83293, 107091, 126622, 142788, 166586, 189933, 214182, 249879, 253244, 333172, 379866, 428364, 443177, 499758, 569799, 749637, 759732, 886354, 999516, 1139598, 1329531, 1499274, 1772708, 2279196, 2659062, 2998548, 3988593, 4621703, 5318124, 7977186, 9243406, 10319693, 13865109, 15954372, 18486812, 20639386, 27730218, 30959079, 32351921, 41278772, 41595327, 55460436, 61918158, 64703842, 72237851, 83190654, 92877237, 97055763, 123836316, 129407684, 144475702, 166381308, 185754474, 194111526, 216713553, 288951404, 291167289, 371508948, 388223052, 433427106, 582334578, 650140659, 753337589, 866854212, 1164669156, 1300281318, 1506675178, 2260012767, 2600562636, 3013350356, 4520025534, 5273363123, 6780038301, 9040051068, 10546726246, 13560076602, 15820089369, 21093452492, 27120153204, 31640178738, 47460268107, 63280357476, 94920536214, 189841072428]

約数ペア:

[(1, 189841072428), (2, 94920536214), (3, 63280357476), (4, 47460268107), (6, 31640178738), (7, 27120153204), (9, 21093452492), (12, 15820089369), (14, 13560076602), (18, 10546726246), (21, 9040051068), (28, 6780038301), (36, 5273363123), (42, 4520025534), (63, 3013350356), (73, 2600562636), (84, 2260012767), (126, 1506675178), (146, 1300281318), (163, 1164669156), (219, 866854212), (252, 753337589), (292, 650140659), (326, 582334578), (438, 433427106), (489, 388223052), (511, 371508948), (652, 291167289), (657, 288951404), (876, 216713553), (978, 194111526), (1022, 185754474), (1141, 166381308), (1314, 144475702), (1467, 129407684), (1533, 123836316), (1956, 97055763), (2044, 92877237), (2282, 83190654), (2628, 72237851), (2934, 64703842), (3066, 61918158), (3423, 55460436), (4564, 41595327), (4599, 41278772), (5868, 32351921), (6132, 30959079), (6846, 27730218), (9198, 20639386), (10269, 18486812), (11899, 15954372), (13692, 13865109), (18396, 10319693), (20538, 9243406), (23798, 7977186), (35697, 5318124), (41076, 4621703), (47596, 3988593), (63311, 2998548), (71394, 2659062), (83293, 2279196), (107091, 1772708), (126622, 1499274), (142788, 1329531), (166586, 1139598), (189933, 999516), (214182, 886354), (249879, 759732), (253244, 749637), (333172, 569799), (379866, 499758), (428364, 443177)]