214937658

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1373}}^1$

素因数の和:1620

約数の個数: 64

約数和(自身を含む): 517063680

約数和(自身を除く): 302126022

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 223, 234, 351, 446, 669, 702, 1338, 1373, 2007, 2746, 2899, 4014, 4119, 5798, 6021, 8238, 8697, 12042, 12357, 17394, 17849, 24714, 26091, 35698, 37071, 52182, 53547, 74142, 78273, 107094, 156546, 160641, 306179, 321282, 481923, 612358, 918537, 963846, 1837074, 2755611, 3980327, 5511222, 7960654, 8266833, 11940981, 16533666, 23881962, 35822943, 71645886, 107468829, 214937658]

約数ペア:

[(1, 214937658), (2, 107468829), (3, 71645886), (6, 35822943), (9, 23881962), (13, 16533666), (18, 11940981), (26, 8266833), (27, 7960654), (39, 5511222), (54, 3980327), (78, 2755611), (117, 1837074), (223, 963846), (234, 918537), (351, 612358), (446, 481923), (669, 321282), (702, 306179), (1338, 160641), (1373, 156546), (2007, 107094), (2746, 78273), (2899, 74142), (4014, 53547), (4119, 52182), (5798, 37071), (6021, 35698), (8238, 26091), (8697, 24714), (12042, 17849), (12357, 17394)]