141890196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 391164928

約数和(自身を除く): 249274732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 163, 172, 241, 258, 301, 326, 482, 489, 516, 602, 652, 723, 903, 964, 978, 1141, 1204, 1446, 1687, 1806, 1956, 2282, 2892, 3374, 3423, 3612, 4564, 5061, 6748, 6846, 7009, 10122, 10363, 13692, 14018, 20244, 20726, 21027, 28036, 31089, 39283, 41452, 42054, 49063, 62178, 72541, 78566, 84108, 98126, 117849, 124356, 145082, 147189, 157132, 196252, 217623, 235698, 274981, 290164, 294378, 435246, 471396, 549962, 588756, 824943, 870492, 1099924, 1649886, 1689169, 3299772, 3378338, 5067507, 6756676, 10135014, 11824183, 20270028, 23648366, 35472549, 47296732, 70945098, 141890196]

約数ペア:

[(1, 141890196), (2, 70945098), (3, 47296732), (4, 35472549), (6, 23648366), (7, 20270028), (12, 11824183), (14, 10135014), (21, 6756676), (28, 5067507), (42, 3378338), (43, 3299772), (84, 1689169), (86, 1649886), (129, 1099924), (163, 870492), (172, 824943), (241, 588756), (258, 549962), (301, 471396), (326, 435246), (482, 294378), (489, 290164), (516, 274981), (602, 235698), (652, 217623), (723, 196252), (903, 157132), (964, 147189), (978, 145082), (1141, 124356), (1204, 117849), (1446, 98126), (1687, 84108), (1806, 78566), (1956, 72541), (2282, 62178), (2892, 49063), (3374, 42054), (3423, 41452), (3612, 39283), (4564, 31089), (5061, 28036), (6748, 21027), (6846, 20726), (7009, 20244), (10122, 14018), (10363, 13692)]