88395220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6287}}^1$

素因数の和:6352

約数の個数: 48

約数和(自身を含む): 200712960

約数和(自身を除く): 112317740

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3515, 6287, 7030, 12574, 14060, 25148, 31435, 62870, 119453, 125740, 232619, 238906, 465238, 477812, 597265, 930476, 1163095, 1194530, 2326190, 2389060, 4419761, 4652380, 8839522, 17679044, 22098805, 44197610, 88395220]

約数ペア:

[(1, 88395220), (2, 44197610), (4, 22098805), (5, 17679044), (10, 8839522), (19, 4652380), (20, 4419761), (37, 2389060), (38, 2326190), (74, 1194530), (76, 1163095), (95, 930476), (148, 597265), (185, 477812), (190, 465238), (370, 238906), (380, 232619), (703, 125740), (740, 119453), (1406, 62870), (2812, 31435), (3515, 25148), (6287, 14060), (7030, 12574)]