201375764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 380007936

約数和(自身を除く): 178632172

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 197, 271, 394, 542, 788, 943, 1084, 1886, 3772, 4531, 6233, 8077, 9062, 11111, 12466, 16154, 18124, 22222, 24932, 32308, 44444, 53387, 106774, 185771, 213548, 255553, 371542, 511106, 743084, 1022212, 1227901, 2188867, 2455802, 4377734, 4911604, 8755468, 50343941, 100687882, 201375764]

約数ペア:

[(1, 201375764), (2, 100687882), (4, 50343941), (23, 8755468), (41, 4911604), (46, 4377734), (82, 2455802), (92, 2188867), (164, 1227901), (197, 1022212), (271, 743084), (394, 511106), (542, 371542), (788, 255553), (943, 213548), (1084, 185771), (1886, 106774), (3772, 53387), (4531, 44444), (6233, 32308), (8077, 24932), (9062, 22222), (11111, 18124), (12466, 16154)]