197037930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107671}}^1$

素因数の和:107742

約数の個数: 32

約数和(自身を含む): 480647808

約数和(自身を除く): 283609878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 107671, 215342, 323013, 538355, 646026, 1076710, 1615065, 3230130, 6567931, 13135862, 19703793, 32839655, 39407586, 65679310, 98518965, 197037930]

約数ペア:

[(1, 197037930), (2, 98518965), (3, 65679310), (5, 39407586), (6, 32839655), (10, 19703793), (15, 13135862), (30, 6567931), (61, 3230130), (122, 1615065), (183, 1076710), (305, 646026), (366, 538355), (610, 323013), (915, 215342), (1830, 107671)]