198294336

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18119}}^1$

素因数の和:18156

約数の個数: 84

約数和(自身を含む): 598322400

約数和(自身を除く): 400028064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 18119, 36238, 54357, 72476, 108714, 144952, 163071, 217428, 289904, 326142, 344261, 434856, 579808, 652284, 688522, 869712, 1032783, 1159616, 1304568, 1377044, 1739424, 2065566, 2609136, 2754088, 3098349, 3478848, 4131132, 5218272, 5508176, 6196698, 8262264, 10436544, 11016352, 12393396, 16524528, 22032704, 24786792, 33049056, 49573584, 66098112, 99147168, 198294336]

約数ペア:

[(1, 198294336), (2, 99147168), (3, 66098112), (4, 49573584), (6, 33049056), (8, 24786792), (9, 22032704), (12, 16524528), (16, 12393396), (18, 11016352), (19, 10436544), (24, 8262264), (32, 6196698), (36, 5508176), (38, 5218272), (48, 4131132), (57, 3478848), (64, 3098349), (72, 2754088), (76, 2609136), (96, 2065566), (114, 1739424), (144, 1377044), (152, 1304568), (171, 1159616), (192, 1032783), (228, 869712), (288, 688522), (304, 652284), (342, 579808), (456, 434856), (576, 344261), (608, 326142), (684, 289904), (912, 217428), (1216, 163071), (1368, 144952), (1824, 108714), (2736, 72476), (3648, 54357), (5472, 36238), (10944, 18119)]