100164220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2017}}^1$

素因数の和:2230

約数の個数: 48

約数和(自身を含む): 227824128

約数和(自身を除く): 127659908

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 191, 260, 382, 764, 955, 1910, 2017, 2483, 3820, 4034, 4966, 8068, 9932, 10085, 12415, 20170, 24830, 26221, 40340, 49660, 52442, 104884, 131105, 262210, 385247, 524420, 770494, 1540988, 1926235, 3852470, 5008211, 7704940, 10016422, 20032844, 25041055, 50082110, 100164220]

約数ペア:

[(1, 100164220), (2, 50082110), (4, 25041055), (5, 20032844), (10, 10016422), (13, 7704940), (20, 5008211), (26, 3852470), (52, 1926235), (65, 1540988), (130, 770494), (191, 524420), (260, 385247), (382, 262210), (764, 131105), (955, 104884), (1910, 52442), (2017, 49660), (2483, 40340), (3820, 26221), (4034, 24830), (4966, 20170), (8068, 12415), (9932, 10085)]