187895148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{22147}}^1$

素因数の和:22262

約数の個数: 48

約数和(自身を含む): 506037504

約数和(自身を除く): 318142356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2828, 4242, 8484, 22147, 44294, 66441, 88588, 132882, 155029, 265764, 310058, 465087, 620116, 930174, 1860348, 2236847, 4473694, 6710541, 8947388, 13421082, 15657929, 26842164, 31315858, 46973787, 62631716, 93947574, 187895148]

約数ペア:

[(1, 187895148), (2, 93947574), (3, 62631716), (4, 46973787), (6, 31315858), (7, 26842164), (12, 15657929), (14, 13421082), (21, 8947388), (28, 6710541), (42, 4473694), (84, 2236847), (101, 1860348), (202, 930174), (303, 620116), (404, 465087), (606, 310058), (707, 265764), (1212, 155029), (1414, 132882), (2121, 88588), (2828, 66441), (4242, 44294), (8484, 22147)]