190881712

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3457}}^1$

素因数の和:3518

約数の個数: 80

約数和(自身を含む): 463095360

約数和(自身を除く): 272213648

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 56, 58, 68, 112, 116, 119, 136, 203, 232, 238, 272, 406, 464, 476, 493, 812, 952, 986, 1624, 1904, 1972, 3248, 3451, 3457, 3944, 6902, 6914, 7888, 13804, 13828, 24199, 27608, 27656, 48398, 55216, 55312, 58769, 96796, 100253, 117538, 193592, 200506, 235076, 387184, 401012, 411383, 470152, 701771, 802024, 822766, 940304, 1403542, 1604048, 1645532, 1704301, 2807084, 3291064, 3408602, 5614168, 6582128, 6817204, 11228336, 11930107, 13634408, 23860214, 27268816, 47720428, 95440856, 190881712]

約数ペア:

[(1, 190881712), (2, 95440856), (4, 47720428), (7, 27268816), (8, 23860214), (14, 13634408), (16, 11930107), (17, 11228336), (28, 6817204), (29, 6582128), (34, 5614168), (56, 3408602), (58, 3291064), (68, 2807084), (112, 1704301), (116, 1645532), (119, 1604048), (136, 1403542), (203, 940304), (232, 822766), (238, 802024), (272, 701771), (406, 470152), (464, 411383), (476, 401012), (493, 387184), (812, 235076), (952, 200506), (986, 193592), (1624, 117538), (1904, 100253), (1972, 96796), (3248, 58769), (3451, 55312), (3457, 55216), (3944, 48398), (6902, 27656), (6914, 27608), (7888, 24199), (13804, 13828)]