197844492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5527}}^1$

素因数の和:5710

約数の個数: 48

約数和(自身を含む): 489117440

約数和(自身を除く): 291272948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 228, 314, 471, 628, 942, 1884, 2983, 5527, 5966, 8949, 11054, 11932, 16581, 17898, 22108, 33162, 35796, 66324, 105013, 210026, 315039, 420052, 630078, 867739, 1260156, 1735478, 2603217, 3470956, 5206434, 10412868, 16487041, 32974082, 49461123, 65948164, 98922246, 197844492]

約数ペア:

[(1, 197844492), (2, 98922246), (3, 65948164), (4, 49461123), (6, 32974082), (12, 16487041), (19, 10412868), (38, 5206434), (57, 3470956), (76, 2603217), (114, 1735478), (157, 1260156), (228, 867739), (314, 630078), (471, 420052), (628, 315039), (942, 210026), (1884, 105013), (2983, 66324), (5527, 35796), (5966, 33162), (8949, 22108), (11054, 17898), (11932, 16581)]