202206930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{18671}}^1$

素因数の和:18719

約数の個数: 48

約数和(自身を含む): 512210304

約数和(自身を除く): 310003374

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 10830, 18671, 37342, 56013, 93355, 112026, 186710, 280065, 354749, 560130, 709498, 1064247, 1773745, 2128494, 3547490, 5321235, 6740231, 10642470, 13480462, 20220693, 33701155, 40441386, 67402310, 101103465, 202206930]

約数ペア:

[(1, 202206930), (2, 101103465), (3, 67402310), (5, 40441386), (6, 33701155), (10, 20220693), (15, 13480462), (19, 10642470), (30, 6740231), (38, 5321235), (57, 3547490), (95, 2128494), (114, 1773745), (190, 1064247), (285, 709498), (361, 560130), (570, 354749), (722, 280065), (1083, 186710), (1805, 112026), (2166, 93355), (3610, 56013), (5415, 37342), (10830, 18671)]