168249408

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2764

約数の個数: 112

約数和(自身を含む): 496336320

約数和(自身を除く): 328086912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1632, 1824, 1938, 2584, 2713, 3264, 3648, 3876, 5168, 5426, 7752, 8139, 10336, 10852, 15504, 16278, 20672, 21704, 31008, 32556, 43408, 46121, 51547, 62016, 65112, 86816, 92242, 103094, 130224, 138363, 154641, 173632, 184484, 206188, 260448, 276726, 309282, 368968, 412376, 520896, 553452, 618564, 737936, 824752, 876299, 1106904, 1237128, 1475872, 1649504, 1752598, 2213808, 2474256, 2628897, 2951744, 3299008, 3505196, 4427616, 4948512, 5257794, 7010392, 8855232, 9897024, 10515588, 14020784, 21031176, 28041568, 42062352, 56083136, 84124704, 168249408]

約数ペア:

[(1, 168249408), (2, 84124704), (3, 56083136), (4, 42062352), (6, 28041568), (8, 21031176), (12, 14020784), (16, 10515588), (17, 9897024), (19, 8855232), (24, 7010392), (32, 5257794), (34, 4948512), (38, 4427616), (48, 3505196), (51, 3299008), (57, 2951744), (64, 2628897), (68, 2474256), (76, 2213808), (96, 1752598), (102, 1649504), (114, 1475872), (136, 1237128), (152, 1106904), (192, 876299), (204, 824752), (228, 737936), (272, 618564), (304, 553452), (323, 520896), (408, 412376), (456, 368968), (544, 309282), (608, 276726), (646, 260448), (816, 206188), (912, 184484), (969, 173632), (1088, 154641), (1216, 138363), (1292, 130224), (1632, 103094), (1824, 92242), (1938, 86816), (2584, 65112), (2713, 62016), (3264, 51547), (3648, 46121), (3876, 43408), (5168, 32556), (5426, 31008), (7752, 21704), (8139, 20672), (10336, 16278), (10852, 15504)]