201246738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{661}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 503331840

約数和(自身を除く): 302085102

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 659, 661, 1318, 1322, 1977, 1983, 3954, 3966, 4613, 4627, 7249, 7271, 9226, 9254, 13839, 13881, 14498, 14542, 21747, 21813, 27678, 27762, 43494, 43626, 50743, 50897, 101486, 101794, 152229, 152691, 304458, 305382, 435599, 871198, 1306797, 2613594, 3049193, 4791589, 6098386, 9147579, 9583178, 14374767, 18295158, 28749534, 33541123, 67082246, 100623369, 201246738]

約数ペア:

[(1, 201246738), (2, 100623369), (3, 67082246), (6, 33541123), (7, 28749534), (11, 18295158), (14, 14374767), (21, 9583178), (22, 9147579), (33, 6098386), (42, 4791589), (66, 3049193), (77, 2613594), (154, 1306797), (231, 871198), (462, 435599), (659, 305382), (661, 304458), (1318, 152691), (1322, 152229), (1977, 101794), (1983, 101486), (3954, 50897), (3966, 50743), (4613, 43626), (4627, 43494), (7249, 27762), (7271, 27678), (9226, 21813), (9254, 21747), (13839, 14542), (13881, 14498)]