201312506300

素因数分解:

$2^2\times 5^2\times {\mathrm{5431}}^1\times {\mathrm{370673}}^1$

素因数の和:376118

約数の個数: 36

約数和(自身を含む): 436929753456

約数和(自身を除く): 235617247156

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 5431, 10862, 21724, 27155, 54310, 108620, 135775, 271550, 370673, 543100, 741346, 1482692, 1853365, 3706730, 7413460, 9266825, 18533650, 37067300, 2013125063, 4026250126, 8052500252, 10065625315, 20131250630, 40262501260, 50328126575, 100656253150, 201312506300]

約数ペア:

[(1, 201312506300), (2, 100656253150), (4, 50328126575), (5, 40262501260), (10, 20131250630), (20, 10065625315), (25, 8052500252), (50, 4026250126), (100, 2013125063), (5431, 37067300), (10862, 18533650), (21724, 9266825), (27155, 7413460), (54310, 3706730), (108620, 1853365), (135775, 1482692), (271550, 741346), (370673, 543100)]