226787652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1938

約数の個数: 144

約数和(自身を含む): 725018112

約数和(自身を除く): 498230460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 84, 91, 111, 117, 126, 148, 156, 182, 222, 234, 252, 259, 273, 333, 364, 444, 468, 481, 518, 546, 666, 777, 819, 962, 1036, 1092, 1332, 1443, 1554, 1638, 1871, 1924, 2331, 2886, 3108, 3276, 3367, 3742, 4329, 4662, 5613, 5772, 6734, 7484, 8658, 9324, 10101, 11226, 13097, 13468, 16839, 17316, 20202, 22452, 24323, 26194, 30303, 33678, 39291, 40404, 48646, 52388, 60606, 67356, 69227, 72969, 78582, 97292, 117873, 121212, 138454, 145938, 157164, 170261, 207681, 218907, 235746, 276908, 291876, 340522, 415362, 437814, 471492, 484589, 510783, 623043, 681044, 830724, 875628, 899951, 969178, 1021566, 1246086, 1453767, 1532349, 1799902, 1938356, 2043132, 2492172, 2699853, 2907534, 3064698, 3599804, 4361301, 5399706, 5815068, 6129396, 6299657, 8099559, 8722602, 10799412, 12599314, 16199118, 17445204, 18898971, 25198628, 32398236, 37797942, 56696913, 75595884, 113393826, 226787652]

約数ペア:

[(1, 226787652), (2, 113393826), (3, 75595884), (4, 56696913), (6, 37797942), (7, 32398236), (9, 25198628), (12, 18898971), (13, 17445204), (14, 16199118), (18, 12599314), (21, 10799412), (26, 8722602), (28, 8099559), (36, 6299657), (37, 6129396), (39, 5815068), (42, 5399706), (52, 4361301), (63, 3599804), (74, 3064698), (78, 2907534), (84, 2699853), (91, 2492172), (111, 2043132), (117, 1938356), (126, 1799902), (148, 1532349), (156, 1453767), (182, 1246086), (222, 1021566), (234, 969178), (252, 899951), (259, 875628), (273, 830724), (333, 681044), (364, 623043), (444, 510783), (468, 484589), (481, 471492), (518, 437814), (546, 415362), (666, 340522), (777, 291876), (819, 276908), (962, 235746), (1036, 218907), (1092, 207681), (1332, 170261), (1443, 157164), (1554, 145938), (1638, 138454), (1871, 121212), (1924, 117873), (2331, 97292), (2886, 78582), (3108, 72969), (3276, 69227), (3367, 67356), (3742, 60606), (4329, 52388), (4662, 48646), (5613, 40404), (5772, 39291), (6734, 33678), (7484, 30303), (8658, 26194), (9324, 24323), (10101, 22452), (11226, 20202), (13097, 17316), (13468, 16839)]