148505280200

素因数分解:

$2^3\times 5^2\times {\mathrm{3461}}^1\times {\mathrm{214541}}^1$

素因数の和:218018

約数の個数: 48

約数和(自身を含む): 345376147860

約数和(自身を除く): 196870867660

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 3461, 6922, 13844, 17305, 27688, 34610, 69220, 86525, 138440, 173050, 214541, 346100, 429082, 692200, 858164, 1072705, 1716328, 2145410, 4290820, 5363525, 8581640, 10727050, 21454100, 42908200, 742526401, 1485052802, 2970105604, 3712632005, 5940211208, 7425264010, 14850528020, 18563160025, 29701056040, 37126320050, 74252640100, 148505280200]

約数ペア:

[(1, 148505280200), (2, 74252640100), (4, 37126320050), (5, 29701056040), (8, 18563160025), (10, 14850528020), (20, 7425264010), (25, 5940211208), (40, 3712632005), (50, 2970105604), (100, 1485052802), (200, 742526401), (3461, 42908200), (6922, 21454100), (13844, 10727050), (17305, 8581640), (27688, 5363525), (34610, 4290820), (69220, 2145410), (86525, 1716328), (138440, 1072705), (173050, 858164), (214541, 692200), (346100, 429082)]