201864006

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1171}}^1$

素因数の和:1397

約数の個数: 48

約数和(自身を含む): 447755568

約数和(自身を除く): 245891562

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 157, 183, 314, 366, 471, 549, 942, 1098, 1171, 1413, 2342, 2826, 3513, 7026, 9577, 10539, 19154, 21078, 28731, 57462, 71431, 86193, 142862, 172386, 183847, 214293, 367694, 428586, 551541, 642879, 1103082, 1285758, 1654623, 3309246, 11214667, 22429334, 33644001, 67288002, 100932003, 201864006]

約数ペア:

[(1, 201864006), (2, 100932003), (3, 67288002), (6, 33644001), (9, 22429334), (18, 11214667), (61, 3309246), (122, 1654623), (157, 1285758), (183, 1103082), (314, 642879), (366, 551541), (471, 428586), (549, 367694), (942, 214293), (1098, 183847), (1171, 172386), (1413, 142862), (2342, 86193), (2826, 71431), (3513, 57462), (7026, 28731), (9577, 21078), (10539, 19154)]