385202844

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{274361}}^1$

素因数の和:274387

約数の個数: 48

約数和(自身を含む): 1075499040

約数和(自身を除く): 690296196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 274361, 548722, 823083, 1097444, 1646166, 2469249, 3292332, 3566693, 4938498, 7133386, 7407747, 9876996, 10700079, 14266772, 14815494, 21400158, 29630988, 32100237, 42800316, 64200474, 96300711, 128400948, 192601422, 385202844]

約数ペア:

[(1, 385202844), (2, 192601422), (3, 128400948), (4, 96300711), (6, 64200474), (9, 42800316), (12, 32100237), (13, 29630988), (18, 21400158), (26, 14815494), (27, 14266772), (36, 10700079), (39, 9876996), (52, 7407747), (54, 7133386), (78, 4938498), (108, 3566693), (117, 3292332), (156, 2469249), (234, 1646166), (351, 1097444), (468, 823083), (702, 548722), (1404, 274361)]