102999500

素因数分解:

$2^2\times 5^3\times {\mathrm{113}}^1\times {\mathrm{1823}}^1$

素因数の和:1955

約数の個数: 48

約数和(自身を含む): 227066112

約数和(自身を除く): 124066612

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 125, 226, 250, 452, 500, 565, 1130, 1823, 2260, 2825, 3646, 5650, 7292, 9115, 11300, 14125, 18230, 28250, 36460, 45575, 56500, 91150, 182300, 205999, 227875, 411998, 455750, 823996, 911500, 1029995, 2059990, 4119980, 5149975, 10299950, 20599900, 25749875, 51499750, 102999500]

約数ペア:

[(1, 102999500), (2, 51499750), (4, 25749875), (5, 20599900), (10, 10299950), (20, 5149975), (25, 4119980), (50, 2059990), (100, 1029995), (113, 911500), (125, 823996), (226, 455750), (250, 411998), (452, 227875), (500, 205999), (565, 182300), (1130, 91150), (1823, 56500), (2260, 45575), (2825, 36460), (3646, 28250), (5650, 18230), (7292, 14125), (9115, 11300)]