236804942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1427}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 409207680

約数和(自身を除く): 172402738

約数列:

[1, 2, 11, 19, 22, 38, 209, 397, 418, 794, 1427, 2854, 4367, 7543, 8734, 15086, 15697, 27113, 31394, 54226, 82973, 165946, 298243, 566519, 596486, 1133038, 6231709, 10763861, 12463418, 21527722, 118402471, 236804942]

約数ペア:

[(1, 236804942), (2, 118402471), (11, 21527722), (19, 12463418), (22, 10763861), (38, 6231709), (209, 1133038), (397, 596486), (418, 566519), (794, 298243), (1427, 165946), (2854, 82973), (4367, 54226), (7543, 31394), (8734, 27113), (15086, 15697)]