121607296

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1677

約数の個数: 64

約数和(自身を含む): 263404800

約数和(自身を除く): 141797504

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1613, 1984, 2356, 2432, 3226, 3968, 4712, 6452, 9424, 12904, 18848, 25808, 30647, 37696, 50003, 51616, 61294, 75392, 100006, 103232, 122588, 200012, 206464, 245176, 400024, 490352, 800048, 950057, 980704, 1600096, 1900114, 1961408, 3200192, 3800228, 3922816, 6400384, 7600456, 15200912, 30401824, 60803648, 121607296]

約数ペア:

[(1, 121607296), (2, 60803648), (4, 30401824), (8, 15200912), (16, 7600456), (19, 6400384), (31, 3922816), (32, 3800228), (38, 3200192), (62, 1961408), (64, 1900114), (76, 1600096), (124, 980704), (128, 950057), (152, 800048), (248, 490352), (304, 400024), (496, 245176), (589, 206464), (608, 200012), (992, 122588), (1178, 103232), (1216, 100006), (1613, 75392), (1984, 61294), (2356, 51616), (2432, 50003), (3226, 37696), (3968, 30647), (4712, 25808), (6452, 18848), (9424, 12904)]