237561016

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1557

約数の個数: 96

約数和(自身を含む): 580921200

約数和(自身を除く): 343360184

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 49, 56, 74, 77, 88, 98, 148, 154, 196, 259, 296, 308, 392, 407, 518, 539, 616, 814, 1036, 1078, 1489, 1628, 1813, 2072, 2156, 2849, 2978, 3256, 3626, 4312, 5698, 5956, 7252, 10423, 11396, 11912, 14504, 16379, 19943, 20846, 22792, 32758, 39886, 41692, 55093, 65516, 72961, 79772, 83384, 110186, 114653, 131032, 145922, 159544, 220372, 229306, 291844, 385651, 440744, 458612, 583688, 606023, 771302, 802571, 917224, 1212046, 1542604, 1605142, 2424092, 2699557, 3085208, 3210284, 4242161, 4848184, 5399114, 6420568, 8484322, 10798228, 16968644, 21596456, 29695127, 33937288, 59390254, 118780508, 237561016]

約数ペア:

[(1, 237561016), (2, 118780508), (4, 59390254), (7, 33937288), (8, 29695127), (11, 21596456), (14, 16968644), (22, 10798228), (28, 8484322), (37, 6420568), (44, 5399114), (49, 4848184), (56, 4242161), (74, 3210284), (77, 3085208), (88, 2699557), (98, 2424092), (148, 1605142), (154, 1542604), (196, 1212046), (259, 917224), (296, 802571), (308, 771302), (392, 606023), (407, 583688), (518, 458612), (539, 440744), (616, 385651), (814, 291844), (1036, 229306), (1078, 220372), (1489, 159544), (1628, 145922), (1813, 131032), (2072, 114653), (2156, 110186), (2849, 83384), (2978, 79772), (3256, 72961), (3626, 65516), (4312, 55093), (5698, 41692), (5956, 39886), (7252, 32758), (10423, 22792), (11396, 20846), (11912, 19943), (14504, 16379)]