222445692

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6637}}^1$

素因数の和:6680

約数の個数: 108

約数和(自身を含む): 688626120

約数和(自身を除く): 466180428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4788, 5586, 6637, 8379, 11172, 13274, 16758, 19911, 26548, 33516, 39822, 46459, 59733, 79644, 92918, 119466, 126103, 139377, 185836, 238932, 252206, 278754, 325213, 378309, 418131, 504412, 557508, 650426, 756618, 836262, 882721, 975639, 1134927, 1300852, 1513236, 1672524, 1765442, 1951278, 2269854, 2648163, 2926917, 3530884, 3902556, 4539708, 5296326, 5853834, 6179047, 7944489, 10592652, 11707668, 12358094, 15888978, 18537141, 24716188, 31777956, 37074282, 55611423, 74148564, 111222846, 222445692]

約数ペア:

[(1, 222445692), (2, 111222846), (3, 74148564), (4, 55611423), (6, 37074282), (7, 31777956), (9, 24716188), (12, 18537141), (14, 15888978), (18, 12358094), (19, 11707668), (21, 10592652), (28, 7944489), (36, 6179047), (38, 5853834), (42, 5296326), (49, 4539708), (57, 3902556), (63, 3530884), (76, 2926917), (84, 2648163), (98, 2269854), (114, 1951278), (126, 1765442), (133, 1672524), (147, 1513236), (171, 1300852), (196, 1134927), (228, 975639), (252, 882721), (266, 836262), (294, 756618), (342, 650426), (399, 557508), (441, 504412), (532, 418131), (588, 378309), (684, 325213), (798, 278754), (882, 252206), (931, 238932), (1197, 185836), (1596, 139377), (1764, 126103), (1862, 119466), (2394, 92918), (2793, 79644), (3724, 59733), (4788, 46459), (5586, 39822), (6637, 33516), (8379, 26548), (11172, 19911), (13274, 16758)]