198223298752

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1\times {\mathrm{1471}}^1$

素因数の和:1950

約数の個数: 112

約数和(自身を含む): 404875837440

約数和(自身を除く): 206652538688

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 127, 236, 254, 281, 472, 508, 562, 944, 1016, 1124, 1471, 1888, 2032, 2248, 2942, 3776, 4064, 4496, 5884, 7493, 8128, 8992, 11768, 14986, 16579, 17984, 23536, 29972, 33158, 35687, 47072, 59944, 66316, 71374, 86789, 94144, 119888, 132632, 142748, 173578, 186817, 239776, 265264, 285496, 347156, 373634, 413351, 479552, 530528, 570992, 694312, 747268, 826702, 1061056, 1141984, 1388624, 1494536, 1653404, 2105533, 2283968, 2777248, 2989072, 3306808, 4211066, 5554496, 5978144, 6613616, 8422132, 11022203, 11956288, 13227232, 16844264, 22044406, 24387709, 26454464, 33688528, 44088812, 48775418, 52495577, 67377056, 88177624, 97550836, 104991154, 134754112, 176355248, 195101672, 209982308, 352710496, 390203344, 419964616, 705420992, 780406688, 839929232, 1560813376, 1679858464, 3097239043, 3359716928, 6194478086, 12388956172, 24777912344, 49555824688, 99111649376, 198223298752]

約数ペア:

[(1, 198223298752), (2, 99111649376), (4, 49555824688), (8, 24777912344), (16, 12388956172), (32, 6194478086), (59, 3359716928), (64, 3097239043), (118, 1679858464), (127, 1560813376), (236, 839929232), (254, 780406688), (281, 705420992), (472, 419964616), (508, 390203344), (562, 352710496), (944, 209982308), (1016, 195101672), (1124, 176355248), (1471, 134754112), (1888, 104991154), (2032, 97550836), (2248, 88177624), (2942, 67377056), (3776, 52495577), (4064, 48775418), (4496, 44088812), (5884, 33688528), (7493, 26454464), (8128, 24387709), (8992, 22044406), (11768, 16844264), (14986, 13227232), (16579, 11956288), (17984, 11022203), (23536, 8422132), (29972, 6613616), (33158, 5978144), (35687, 5554496), (47072, 4211066), (59944, 3306808), (66316, 2989072), (71374, 2777248), (86789, 2283968), (94144, 2105533), (119888, 1653404), (132632, 1494536), (142748, 1388624), (173578, 1141984), (186817, 1061056), (239776, 826702), (265264, 747268), (285496, 694312), (347156, 570992), (373634, 530528), (413351, 479552)]