202243914

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3919}}^1$

素因数の和:4035

約数の個数: 48

約数和(自身を含む): 454970880

約数和(自身を除く): 252726966

約数列:

[1, 2, 3, 6, 9, 18, 47, 61, 94, 122, 141, 183, 282, 366, 423, 549, 846, 1098, 2867, 3919, 5734, 7838, 8601, 11757, 17202, 23514, 25803, 35271, 51606, 70542, 184193, 239059, 368386, 478118, 552579, 717177, 1105158, 1434354, 1657737, 2151531, 3315474, 4303062, 11235773, 22471546, 33707319, 67414638, 101121957, 202243914]

約数ペア:

[(1, 202243914), (2, 101121957), (3, 67414638), (6, 33707319), (9, 22471546), (18, 11235773), (47, 4303062), (61, 3315474), (94, 2151531), (122, 1657737), (141, 1434354), (183, 1105158), (282, 717177), (366, 552579), (423, 478118), (549, 368386), (846, 239059), (1098, 184193), (2867, 70542), (3919, 51606), (5734, 35271), (7838, 25803), (8601, 23514), (11757, 17202)]