189968242772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{36281177}}^1$

素因数の和:36281216

約数の個数: 48

約数和(自身を含む): 438857129088

約数和(自身を除く): 248888886316

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 36281177, 72562354, 145124708, 253968239, 399092947, 507936478, 616780009, 798185894, 1015872956, 1233560018, 1596371788, 2467120036, 2793650629, 4317460063, 5587301258, 6784580099, 8634920126, 11174602516, 13569160198, 17269840252, 27138320396, 47492060693, 94984121386, 189968242772]

約数ペア:

[(1, 189968242772), (2, 94984121386), (4, 47492060693), (7, 27138320396), (11, 17269840252), (14, 13569160198), (17, 11174602516), (22, 8634920126), (28, 6784580099), (34, 5587301258), (44, 4317460063), (68, 2793650629), (77, 2467120036), (119, 1596371788), (154, 1233560018), (187, 1015872956), (238, 798185894), (308, 616780009), (374, 507936478), (476, 399092947), (748, 253968239), (1309, 145124708), (2618, 72562354), (5236, 36281177)]