194967668

素因数分解:

$2^2\times 7^2\times {\mathrm{619}}^1\times {\mathrm{1607}}^1$

素因数の和:2244

約数の個数: 36

約数和(自身を含む): 397787040

約数和(自身を除く): 202819372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 619, 1238, 1607, 2476, 3214, 4333, 6428, 8666, 11249, 17332, 22498, 30331, 44996, 60662, 78743, 121324, 157486, 314972, 994733, 1989466, 3978932, 6963131, 13926262, 27852524, 48741917, 97483834, 194967668]

約数ペア:

[(1, 194967668), (2, 97483834), (4, 48741917), (7, 27852524), (14, 13926262), (28, 6963131), (49, 3978932), (98, 1989466), (196, 994733), (619, 314972), (1238, 157486), (1607, 121324), (2476, 78743), (3214, 60662), (4333, 44996), (6428, 30331), (8666, 22498), (11249, 17332)]