98052380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{947}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 214050816

約数和(自身を除く): 115998436

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 167, 310, 334, 620, 668, 835, 947, 1670, 1894, 3340, 3788, 4735, 5177, 9470, 10354, 18940, 20708, 25885, 29357, 51770, 58714, 103540, 117428, 146785, 158149, 293570, 316298, 587140, 632596, 790745, 1581490, 3162980, 4902619, 9805238, 19610476, 24513095, 49026190, 98052380]

約数ペア:

[(1, 98052380), (2, 49026190), (4, 24513095), (5, 19610476), (10, 9805238), (20, 4902619), (31, 3162980), (62, 1581490), (124, 790745), (155, 632596), (167, 587140), (310, 316298), (334, 293570), (620, 158149), (668, 146785), (835, 117428), (947, 103540), (1670, 58714), (1894, 51770), (3340, 29357), (3788, 25885), (4735, 20708), (5177, 18940), (9470, 10354)]