202301660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29663}}^1$

素因数の和:29714

約数の個数: 48

約数和(自身を含む): 478420992

約数和(自身を除く): 276119332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 29663, 59326, 118652, 148315, 296630, 326293, 593260, 652586, 919553, 1305172, 1631465, 1839106, 3262930, 3678212, 4597765, 6525860, 9195530, 10115083, 18391060, 20230166, 40460332, 50575415, 101150830, 202301660]

約数ペア:

[(1, 202301660), (2, 101150830), (4, 50575415), (5, 40460332), (10, 20230166), (11, 18391060), (20, 10115083), (22, 9195530), (31, 6525860), (44, 4597765), (55, 3678212), (62, 3262930), (110, 1839106), (124, 1631465), (155, 1305172), (220, 919553), (310, 652586), (341, 593260), (620, 326293), (682, 296630), (1364, 148315), (1705, 118652), (3410, 59326), (6820, 29663)]