197736352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18121}}^1$

素因数の和:18173

約数の個数: 48

約数和(自身を含む): 438407424

約数和(自身を除く): 240671072

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 10912, 18121, 36242, 72484, 144968, 199331, 289936, 398662, 561751, 579872, 797324, 1123502, 1594648, 2247004, 3189296, 4494008, 6179261, 6378592, 8988016, 12358522, 17976032, 24717044, 49434088, 98868176, 197736352]

約数ペア:

[(1, 197736352), (2, 98868176), (4, 49434088), (8, 24717044), (11, 17976032), (16, 12358522), (22, 8988016), (31, 6378592), (32, 6179261), (44, 4494008), (62, 3189296), (88, 2247004), (124, 1594648), (176, 1123502), (248, 797324), (341, 579872), (352, 561751), (496, 398662), (682, 289936), (992, 199331), (1364, 144968), (2728, 72484), (5456, 36242), (10912, 18121)]