327719003894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1171}}^1\times {\mathrm{67567}}^1$

素因数の和:68868

約数の個数: 32

約数和(自身を含む): 522651993600

約数和(自身を除く): 194932989706

約数列:

[1, 2, 19, 38, 109, 218, 1171, 2071, 2342, 4142, 22249, 44498, 67567, 127639, 135134, 255278, 1283773, 2425141, 2567546, 4850282, 7364803, 14729606, 79120957, 139931257, 158241914, 279862514, 1503298183, 3006596366, 8624184313, 17248368626, 163859501947, 327719003894]

約数ペア:

[(1, 327719003894), (2, 163859501947), (19, 17248368626), (38, 8624184313), (109, 3006596366), (218, 1503298183), (1171, 279862514), (2071, 158241914), (2342, 139931257), (4142, 79120957), (22249, 14729606), (44498, 7364803), (67567, 4850282), (127639, 2567546), (135134, 2425141), (255278, 1283773)]