228228401872

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{22273}}^1$

素因数の和:22668

約数の個数: 80

約数和(自身を含む): 464365500928

約数和(自身を除く): 236137099056

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 283, 292, 496, 566, 584, 1132, 1168, 2263, 2264, 4526, 4528, 8773, 9052, 17546, 18104, 20659, 22273, 35092, 36208, 41318, 44546, 70184, 82636, 89092, 140368, 165272, 178184, 330544, 356368, 640429, 690463, 1280858, 1380926, 1625929, 2561716, 2761852, 3251858, 5123432, 5523704, 6303259, 6503716, 10246864, 11047408, 12606518, 13007432, 25213036, 26014864, 50403799, 50426072, 100807598, 100852144, 195401029, 201615196, 390802058, 403230392, 460137907, 781604116, 806460784, 920275814, 1563208232, 1840551628, 3126416464, 3681103256, 7362206512, 14264275117, 28528550234, 57057100468, 114114200936, 228228401872]

約数ペア:

[(1, 228228401872), (2, 114114200936), (4, 57057100468), (8, 28528550234), (16, 14264275117), (31, 7362206512), (62, 3681103256), (73, 3126416464), (124, 1840551628), (146, 1563208232), (248, 920275814), (283, 806460784), (292, 781604116), (496, 460137907), (566, 403230392), (584, 390802058), (1132, 201615196), (1168, 195401029), (2263, 100852144), (2264, 100807598), (4526, 50426072), (4528, 50403799), (8773, 26014864), (9052, 25213036), (17546, 13007432), (18104, 12606518), (20659, 11047408), (22273, 10246864), (35092, 6503716), (36208, 6303259), (41318, 5523704), (44546, 5123432), (70184, 3251858), (82636, 2761852), (89092, 2561716), (140368, 1625929), (165272, 1380926), (178184, 1280858), (330544, 690463), (356368, 640429)]