267194538

素因数分解:

$2^1\times 3^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 128

約数和(自身を含む): 670064640

約数和(自身を除く): 402870102

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 81, 111, 117, 127, 162, 222, 234, 243, 254, 333, 351, 381, 481, 486, 666, 702, 729, 762, 962, 999, 1053, 1143, 1443, 1458, 1651, 1998, 2106, 2187, 2286, 2886, 2997, 3159, 3302, 3429, 4329, 4374, 4699, 4953, 5994, 6318, 6858, 8658, 8991, 9398, 9477, 9906, 10287, 12987, 14097, 14859, 17982, 18954, 20574, 25974, 26973, 28194, 28431, 29718, 30861, 38961, 42291, 44577, 53946, 56862, 61087, 61722, 77922, 80919, 84582, 89154, 92583, 116883, 122174, 126873, 133731, 161838, 183261, 185166, 233766, 253746, 267462, 277749, 350649, 366522, 380619, 401193, 549783, 555498, 701298, 761238, 802386, 1051947, 1099566, 1141857, 1203579, 1649349, 2103894, 2283714, 2407158, 3298698, 3425571, 3610737, 4948047, 6851142, 7221474, 9896094, 10276713, 14844141, 20553426, 29688282, 44532423, 89064846, 133597269, 267194538]

約数ペア:

[(1, 267194538), (2, 133597269), (3, 89064846), (6, 44532423), (9, 29688282), (13, 20553426), (18, 14844141), (26, 10276713), (27, 9896094), (37, 7221474), (39, 6851142), (54, 4948047), (74, 3610737), (78, 3425571), (81, 3298698), (111, 2407158), (117, 2283714), (127, 2103894), (162, 1649349), (222, 1203579), (234, 1141857), (243, 1099566), (254, 1051947), (333, 802386), (351, 761238), (381, 701298), (481, 555498), (486, 549783), (666, 401193), (702, 380619), (729, 366522), (762, 350649), (962, 277749), (999, 267462), (1053, 253746), (1143, 233766), (1443, 185166), (1458, 183261), (1651, 161838), (1998, 133731), (2106, 126873), (2187, 122174), (2286, 116883), (2886, 92583), (2997, 89154), (3159, 84582), (3302, 80919), (3429, 77922), (4329, 61722), (4374, 61087), (4699, 56862), (4953, 53946), (5994, 44577), (6318, 42291), (6858, 38961), (8658, 30861), (8991, 29718), (9398, 28431), (9477, 28194), (9906, 26973), (10287, 25974), (12987, 20574), (14097, 18954), (14859, 17982)]