99308288

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1253

約数の個数: 72

約数和(自身を含む): 221119920

約数和(自身を除く): 121811632

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 544, 608, 646, 1088, 1201, 1216, 1292, 2176, 2402, 2432, 2584, 4352, 4804, 4864, 5168, 9608, 10336, 19216, 20417, 20672, 22819, 38432, 40834, 41344, 45638, 76864, 81668, 82688, 91276, 153728, 163336, 182552, 307456, 326672, 365104, 387923, 653344, 730208, 775846, 1306688, 1460416, 1551692, 2613376, 2920832, 3103384, 5226752, 5841664, 6206768, 12413536, 24827072, 49654144, 99308288]

約数ペア:

[(1, 99308288), (2, 49654144), (4, 24827072), (8, 12413536), (16, 6206768), (17, 5841664), (19, 5226752), (32, 3103384), (34, 2920832), (38, 2613376), (64, 1551692), (68, 1460416), (76, 1306688), (128, 775846), (136, 730208), (152, 653344), (256, 387923), (272, 365104), (304, 326672), (323, 307456), (544, 182552), (608, 163336), (646, 153728), (1088, 91276), (1201, 82688), (1216, 81668), (1292, 76864), (2176, 45638), (2402, 41344), (2432, 40834), (2584, 38432), (4352, 22819), (4804, 20672), (4864, 20417), (5168, 19216), (9608, 10336)]