202399552

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9791}}^1$

素因数の和:9839

約数の個数: 56

約数和(自身を含む): 447690240

約数和(自身を除く): 245290688

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 5168, 9791, 10336, 19582, 20672, 39164, 78328, 156656, 166447, 186029, 313312, 332894, 372058, 626624, 665788, 744116, 1331576, 1488232, 2663152, 2976464, 3162493, 5326304, 5952928, 6324986, 10652608, 11905856, 12649972, 25299944, 50599888, 101199776, 202399552]

約数ペア:

[(1, 202399552), (2, 101199776), (4, 50599888), (8, 25299944), (16, 12649972), (17, 11905856), (19, 10652608), (32, 6324986), (34, 5952928), (38, 5326304), (64, 3162493), (68, 2976464), (76, 2663152), (136, 1488232), (152, 1331576), (272, 744116), (304, 665788), (323, 626624), (544, 372058), (608, 332894), (646, 313312), (1088, 186029), (1216, 166447), (1292, 156656), (2584, 78328), (5168, 39164), (9791, 20672), (10336, 19582)]