230791808

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 510701760

約数和(自身を除く): 279909952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 169, 188, 208, 227, 338, 376, 416, 454, 611, 676, 752, 832, 908, 1222, 1352, 1504, 1664, 1816, 2444, 2704, 2951, 3008, 3632, 4888, 5408, 5902, 6016, 7264, 7943, 9776, 10669, 10816, 11804, 14528, 15886, 19552, 21338, 21632, 23608, 29056, 31772, 38363, 39104, 42676, 47216, 63544, 76726, 78208, 85352, 94432, 127088, 138697, 153452, 170704, 188864, 254176, 277394, 306904, 341408, 377728, 508352, 554788, 613808, 682816, 1016704, 1109576, 1227616, 1365632, 1803061, 2219152, 2455232, 3606122, 4438304, 4910464, 7212244, 8876608, 14424488, 17753216, 28848976, 57697952, 115395904, 230791808]

約数ペア:

[(1, 230791808), (2, 115395904), (4, 57697952), (8, 28848976), (13, 17753216), (16, 14424488), (26, 8876608), (32, 7212244), (47, 4910464), (52, 4438304), (64, 3606122), (94, 2455232), (104, 2219152), (128, 1803061), (169, 1365632), (188, 1227616), (208, 1109576), (227, 1016704), (338, 682816), (376, 613808), (416, 554788), (454, 508352), (611, 377728), (676, 341408), (752, 306904), (832, 277394), (908, 254176), (1222, 188864), (1352, 170704), (1504, 153452), (1664, 138697), (1816, 127088), (2444, 94432), (2704, 85352), (2951, 78208), (3008, 76726), (3632, 63544), (4888, 47216), (5408, 42676), (5902, 39104), (6016, 38363), (7264, 31772), (7943, 29056), (9776, 23608), (10669, 21632), (10816, 21338), (11804, 19552), (14528, 15886)]