200916402796

素因数分解:

$2^2\times {\mathrm{2357}}^1\times {\mathrm{21310607}}^1$

素因数の和:21312968

約数の個数: 12

約数和(自身を含む): 351752895648

約数和(自身を除く): 150836492852

約数列:

[1, 2, 4, 2357, 4714, 9428, 21310607, 42621214, 85242428, 50229100699, 100458201398, 200916402796]

約数ペア:

[(1, 200916402796), (2, 100458201398), (4, 50229100699), (2357, 85242428), (4714, 42621214), (9428, 21310607)]