244390844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 502951680

約数和(自身を除く): 258560836

約数列:

[1, 2, 4, 17, 19, 34, 38, 43, 53, 68, 76, 83, 86, 106, 166, 172, 212, 323, 332, 646, 731, 817, 901, 1007, 1292, 1411, 1462, 1577, 1634, 1802, 2014, 2279, 2822, 2924, 3154, 3268, 3569, 3604, 4028, 4399, 4558, 5644, 6308, 7138, 8798, 9116, 13889, 14276, 17119, 17596, 26809, 27778, 34238, 38743, 43301, 53618, 55556, 60673, 67811, 68476, 74783, 77486, 83581, 86602, 107236, 121346, 135622, 149566, 154972, 167162, 173204, 189157, 242692, 271244, 299132, 334324, 378314, 736117, 756628, 1152787, 1420877, 1472234, 2305574, 2841754, 2944468, 3215669, 3593983, 4611148, 5683508, 6431338, 7187966, 12862676, 14375932, 61097711, 122195422, 244390844]

約数ペア:

[(1, 244390844), (2, 122195422), (4, 61097711), (17, 14375932), (19, 12862676), (34, 7187966), (38, 6431338), (43, 5683508), (53, 4611148), (68, 3593983), (76, 3215669), (83, 2944468), (86, 2841754), (106, 2305574), (166, 1472234), (172, 1420877), (212, 1152787), (323, 756628), (332, 736117), (646, 378314), (731, 334324), (817, 299132), (901, 271244), (1007, 242692), (1292, 189157), (1411, 173204), (1462, 167162), (1577, 154972), (1634, 149566), (1802, 135622), (2014, 121346), (2279, 107236), (2822, 86602), (2924, 83581), (3154, 77486), (3268, 74783), (3569, 68476), (3604, 67811), (4028, 60673), (4399, 55556), (4558, 53618), (5644, 43301), (6308, 38743), (7138, 34238), (8798, 27778), (9116, 26809), (13889, 17596), (14276, 17119)]