223400112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2819}}^1$

素因数の和:2970

約数の個数: 80

約数和(自身を含む): 626626560

約数和(自身を除く): 403226448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 2819, 3048, 3302, 4953, 5638, 6096, 6604, 8457, 9906, 11276, 13208, 16914, 19812, 22552, 26416, 33828, 36647, 39624, 45104, 67656, 73294, 79248, 109941, 135312, 146588, 219882, 293176, 358013, 439764, 586352, 716026, 879528, 1074039, 1432052, 1759056, 2148078, 2864104, 4296156, 4654169, 5728208, 8592312, 9308338, 13962507, 17184624, 18616676, 27925014, 37233352, 55850028, 74466704, 111700056, 223400112]

約数ペア:

[(1, 223400112), (2, 111700056), (3, 74466704), (4, 55850028), (6, 37233352), (8, 27925014), (12, 18616676), (13, 17184624), (16, 13962507), (24, 9308338), (26, 8592312), (39, 5728208), (48, 4654169), (52, 4296156), (78, 2864104), (104, 2148078), (127, 1759056), (156, 1432052), (208, 1074039), (254, 879528), (312, 716026), (381, 586352), (508, 439764), (624, 358013), (762, 293176), (1016, 219882), (1524, 146588), (1651, 135312), (2032, 109941), (2819, 79248), (3048, 73294), (3302, 67656), (4953, 45104), (5638, 39624), (6096, 36647), (6604, 33828), (8457, 26416), (9906, 22552), (11276, 19812), (13208, 16914)]