203647060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{14281}}^1$

素因数の和:14344

約数の個数: 48

約数和(自身を含む): 460680192

約数和(自身を除く): 257033132

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14260, 14281, 28562, 57124, 71405, 142810, 285620, 328463, 442711, 656926, 885422, 1313852, 1642315, 1770844, 2213555, 3284630, 4427110, 6569260, 8854220, 10182353, 20364706, 40729412, 50911765, 101823530, 203647060]

約数ペア:

[(1, 203647060), (2, 101823530), (4, 50911765), (5, 40729412), (10, 20364706), (20, 10182353), (23, 8854220), (31, 6569260), (46, 4427110), (62, 3284630), (92, 2213555), (115, 1770844), (124, 1642315), (155, 1313852), (230, 885422), (310, 656926), (460, 442711), (620, 328463), (713, 285620), (1426, 142810), (2852, 71405), (3565, 57124), (7130, 28562), (14260, 14281)]