221583192

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{196439}}^1$

素因数の和:196495

約数の個数: 32

約数和(自身を含む): 565747200

約数和(自身を除く): 344164008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 196439, 392878, 589317, 785756, 1178634, 1571512, 2357268, 4714536, 9232633, 18465266, 27697899, 36930532, 55395798, 73861064, 110791596, 221583192]

約数ペア:

[(1, 221583192), (2, 110791596), (3, 73861064), (4, 55395798), (6, 36930532), (8, 27697899), (12, 18465266), (24, 9232633), (47, 4714536), (94, 2357268), (141, 1571512), (188, 1178634), (282, 785756), (376, 589317), (564, 392878), (1128, 196439)]