252201664

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1621}}^1$

素因数の和:1674

約数の個数: 112

約数和(自身を含む): 622925856

約数和(自身を除く): 370724192

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 374, 416, 442, 544, 572, 704, 748, 832, 884, 1088, 1144, 1496, 1621, 1768, 2288, 2431, 2992, 3242, 3536, 4576, 4862, 5984, 6484, 7072, 9152, 9724, 11968, 12968, 14144, 17831, 19448, 21073, 25936, 27557, 35662, 38896, 42146, 51872, 55114, 71324, 77792, 84292, 103744, 110228, 142648, 155584, 168584, 220456, 231803, 285296, 303127, 337168, 358241, 440912, 463606, 570592, 606254, 674336, 716482, 881824, 927212, 1141184, 1212508, 1348672, 1432964, 1763648, 1854424, 2425016, 2865928, 3708848, 3940651, 4850032, 5731856, 7417696, 7881302, 9700064, 11463712, 14835392, 15762604, 19400128, 22927424, 31525208, 63050416, 126100832, 252201664]

約数ペア:

[(1, 252201664), (2, 126100832), (4, 63050416), (8, 31525208), (11, 22927424), (13, 19400128), (16, 15762604), (17, 14835392), (22, 11463712), (26, 9700064), (32, 7881302), (34, 7417696), (44, 5731856), (52, 4850032), (64, 3940651), (68, 3708848), (88, 2865928), (104, 2425016), (136, 1854424), (143, 1763648), (176, 1432964), (187, 1348672), (208, 1212508), (221, 1141184), (272, 927212), (286, 881824), (352, 716482), (374, 674336), (416, 606254), (442, 570592), (544, 463606), (572, 440912), (704, 358241), (748, 337168), (832, 303127), (884, 285296), (1088, 231803), (1144, 220456), (1496, 168584), (1621, 155584), (1768, 142648), (2288, 110228), (2431, 103744), (2992, 84292), (3242, 77792), (3536, 71324), (4576, 55114), (4862, 51872), (5984, 42146), (6484, 38896), (7072, 35662), (9152, 27557), (9724, 25936), (11968, 21073), (12968, 19448), (14144, 17831)]