101179408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 228556800

約数和(自身を除く): 127377392

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 79, 88, 152, 158, 176, 209, 304, 316, 383, 418, 632, 766, 836, 869, 1264, 1501, 1532, 1672, 1738, 3002, 3064, 3344, 3476, 4213, 6004, 6128, 6952, 7277, 8426, 12008, 13904, 14554, 16511, 16852, 24016, 29108, 30257, 33022, 33704, 58216, 60514, 66044, 67408, 80047, 116432, 121028, 132088, 160094, 242056, 264176, 320188, 332827, 484112, 574883, 640376, 665654, 1149766, 1280752, 1331308, 2299532, 2662616, 4599064, 5325232, 6323713, 9198128, 12647426, 25294852, 50589704, 101179408]

約数ペア:

[(1, 101179408), (2, 50589704), (4, 25294852), (8, 12647426), (11, 9198128), (16, 6323713), (19, 5325232), (22, 4599064), (38, 2662616), (44, 2299532), (76, 1331308), (79, 1280752), (88, 1149766), (152, 665654), (158, 640376), (176, 574883), (209, 484112), (304, 332827), (316, 320188), (383, 264176), (418, 242056), (632, 160094), (766, 132088), (836, 121028), (869, 116432), (1264, 80047), (1501, 67408), (1532, 66044), (1672, 60514), (1738, 58216), (3002, 33704), (3064, 33022), (3344, 30257), (3476, 29108), (4213, 24016), (6004, 16852), (6128, 16511), (6952, 14554), (7277, 13904), (8426, 12008)]