194475996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1092

約数の個数: 144

約数和(自身を含む): 593724768

約数和(自身を除く): 399248772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 37, 39, 44, 52, 66, 74, 78, 99, 111, 117, 132, 143, 148, 156, 198, 222, 234, 286, 333, 396, 407, 429, 444, 468, 481, 572, 666, 814, 858, 962, 1021, 1221, 1287, 1332, 1443, 1628, 1716, 1924, 2042, 2442, 2574, 2886, 3063, 3663, 4084, 4329, 4884, 5148, 5291, 5772, 6126, 7326, 8658, 9189, 10582, 11231, 12252, 13273, 14652, 15873, 17316, 18378, 21164, 22462, 26546, 31746, 33693, 36756, 37777, 39819, 44924, 47619, 53092, 63492, 67386, 75554, 79638, 95238, 101079, 113331, 119457, 134772, 146003, 151108, 159276, 190476, 202158, 226662, 238914, 292006, 339993, 404316, 415547, 438009, 453324, 477828, 491101, 584012, 679986, 831094, 876018, 982202, 1246641, 1314027, 1359972, 1473303, 1662188, 1752036, 1964404, 2493282, 2628054, 2946606, 3739923, 4419909, 4986564, 5256108, 5402111, 5893212, 7479846, 8839818, 10804222, 14959692, 16206333, 17679636, 21608444, 32412666, 48618999, 64825332, 97237998, 194475996]

約数ペア:

[(1, 194475996), (2, 97237998), (3, 64825332), (4, 48618999), (6, 32412666), (9, 21608444), (11, 17679636), (12, 16206333), (13, 14959692), (18, 10804222), (22, 8839818), (26, 7479846), (33, 5893212), (36, 5402111), (37, 5256108), (39, 4986564), (44, 4419909), (52, 3739923), (66, 2946606), (74, 2628054), (78, 2493282), (99, 1964404), (111, 1752036), (117, 1662188), (132, 1473303), (143, 1359972), (148, 1314027), (156, 1246641), (198, 982202), (222, 876018), (234, 831094), (286, 679986), (333, 584012), (396, 491101), (407, 477828), (429, 453324), (444, 438009), (468, 415547), (481, 404316), (572, 339993), (666, 292006), (814, 238914), (858, 226662), (962, 202158), (1021, 190476), (1221, 159276), (1287, 151108), (1332, 146003), (1443, 134772), (1628, 119457), (1716, 113331), (1924, 101079), (2042, 95238), (2442, 79638), (2574, 75554), (2886, 67386), (3063, 63492), (3663, 53092), (4084, 47619), (4329, 44924), (4884, 39819), (5148, 37777), (5291, 36756), (5772, 33693), (6126, 31746), (7326, 26546), (8658, 22462), (9189, 21164), (10582, 18378), (11231, 17316), (12252, 15873), (13273, 14652)]