103689248036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{229261}}^1$

素因数の和:229836

約数の個数: 48

約数和(自身を含む): 208756806720

約数和(自身を除く): 105067558684

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 541, 836, 1082, 2164, 5951, 10279, 11902, 20558, 23804, 41116, 113069, 226138, 229261, 452276, 458522, 917044, 2521871, 4355959, 5043742, 8711918, 10087484, 17423836, 47915549, 95831098, 124030201, 191662196, 248060402, 496120804, 1364332211, 2356573819, 2728664422, 4713147638, 5457328844, 9426295276, 25922312009, 51844624018, 103689248036]

約数ペア:

[(1, 103689248036), (2, 51844624018), (4, 25922312009), (11, 9426295276), (19, 5457328844), (22, 4713147638), (38, 2728664422), (44, 2356573819), (76, 1364332211), (209, 496120804), (418, 248060402), (541, 191662196), (836, 124030201), (1082, 95831098), (2164, 47915549), (5951, 17423836), (10279, 10087484), (11902, 8711918), (20558, 5043742), (23804, 4355959), (41116, 2521871), (113069, 917044), (226138, 458522), (229261, 452276)]