212213352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 606735360

約数和(自身を除く): 394522008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 37, 39, 52, 62, 74, 78, 93, 104, 111, 124, 148, 156, 186, 222, 248, 296, 312, 372, 403, 444, 481, 593, 744, 806, 888, 962, 1147, 1186, 1209, 1443, 1612, 1779, 1924, 2294, 2372, 2418, 2886, 3224, 3441, 3558, 3848, 4588, 4744, 4836, 5772, 6882, 7116, 7709, 9176, 9672, 11544, 13764, 14232, 14911, 15418, 18383, 21941, 23127, 27528, 29822, 30836, 36766, 43882, 44733, 46254, 55149, 59644, 61672, 65823, 73532, 87764, 89466, 92508, 110298, 119288, 131646, 147064, 175528, 178932, 185016, 220596, 238979, 263292, 285233, 357864, 441192, 477958, 526584, 570466, 680171, 716937, 855699, 955916, 1140932, 1360342, 1433874, 1711398, 1911832, 2040513, 2281864, 2720684, 2867748, 3422796, 4081026, 5441368, 5735496, 6845592, 8162052, 8842223, 16324104, 17684446, 26526669, 35368892, 53053338, 70737784, 106106676, 212213352]

約数ペア:

[(1, 212213352), (2, 106106676), (3, 70737784), (4, 53053338), (6, 35368892), (8, 26526669), (12, 17684446), (13, 16324104), (24, 8842223), (26, 8162052), (31, 6845592), (37, 5735496), (39, 5441368), (52, 4081026), (62, 3422796), (74, 2867748), (78, 2720684), (93, 2281864), (104, 2040513), (111, 1911832), (124, 1711398), (148, 1433874), (156, 1360342), (186, 1140932), (222, 955916), (248, 855699), (296, 716937), (312, 680171), (372, 570466), (403, 526584), (444, 477958), (481, 441192), (593, 357864), (744, 285233), (806, 263292), (888, 238979), (962, 220596), (1147, 185016), (1186, 178932), (1209, 175528), (1443, 147064), (1612, 131646), (1779, 119288), (1924, 110298), (2294, 92508), (2372, 89466), (2418, 87764), (2886, 73532), (3224, 65823), (3441, 61672), (3558, 59644), (3848, 55149), (4588, 46254), (4744, 44733), (4836, 43882), (5772, 36766), (6882, 30836), (7116, 29822), (7709, 27528), (9176, 23127), (9672, 21941), (11544, 18383), (13764, 15418), (14232, 14911)]