103669912840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199365217}}^1$

素因数の和:199365241

約数の個数: 32

約数和(自身を含む): 251200174680

約数和(自身を除く): 147530261840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 199365217, 398730434, 797460868, 996826085, 1594921736, 1993652170, 2591747821, 3987304340, 5183495642, 7974608680, 10366991284, 12958739105, 20733982568, 25917478210, 51834956420, 103669912840]

約数ペア:

[(1, 103669912840), (2, 51834956420), (4, 25917478210), (5, 20733982568), (8, 12958739105), (10, 10366991284), (13, 7974608680), (20, 5183495642), (26, 3987304340), (40, 2591747821), (52, 1993652170), (65, 1594921736), (104, 996826085), (130, 797460868), (260, 398730434), (520, 199365217)]