192038308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1481}}^1$

素因数の和:1924

約数の個数: 48

約数和(自身を含む): 420271488

約数和(自身を除く): 228233180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 421, 842, 1481, 1684, 2947, 2962, 4631, 5894, 5924, 9262, 10367, 11788, 16291, 18524, 20734, 32417, 32582, 41468, 64834, 65164, 114037, 129668, 228074, 456148, 623501, 1247002, 2494004, 4364507, 6858511, 8729014, 13717022, 17458028, 27434044, 48009577, 96019154, 192038308]

約数ペア:

[(1, 192038308), (2, 96019154), (4, 48009577), (7, 27434044), (11, 17458028), (14, 13717022), (22, 8729014), (28, 6858511), (44, 4364507), (77, 2494004), (154, 1247002), (308, 623501), (421, 456148), (842, 228074), (1481, 129668), (1684, 114037), (2947, 65164), (2962, 64834), (4631, 41468), (5894, 32582), (5924, 32417), (9262, 20734), (10367, 18524), (11788, 16291)]