109819592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 226670400

約数和(自身を除く): 116850808

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 89, 136, 172, 178, 211, 344, 356, 422, 712, 731, 844, 1462, 1513, 1688, 2924, 3026, 3587, 3827, 5848, 6052, 7174, 7654, 9073, 12104, 14348, 15308, 18146, 18779, 28696, 30616, 36292, 37558, 65059, 72584, 75116, 130118, 150232, 154241, 260236, 308482, 319243, 520472, 616964, 638486, 807497, 1233928, 1276972, 1614994, 2553944, 3229988, 6459976, 13727449, 27454898, 54909796, 109819592]

約数ペア:

[(1, 109819592), (2, 54909796), (4, 27454898), (8, 13727449), (17, 6459976), (34, 3229988), (43, 2553944), (68, 1614994), (86, 1276972), (89, 1233928), (136, 807497), (172, 638486), (178, 616964), (211, 520472), (344, 319243), (356, 308482), (422, 260236), (712, 154241), (731, 150232), (844, 130118), (1462, 75116), (1513, 72584), (1688, 65059), (2924, 37558), (3026, 36292), (3587, 30616), (3827, 28696), (5848, 18779), (6052, 18146), (7174, 15308), (7654, 14348), (9073, 12104)]