216549936

素因数分解:

$2^4\times 3^5\times {\mathrm{55697}}^1$

素因数の和:55720

約数の個数: 60

約数和(自身を含む): 628496232

約数和(自身を除く): 411946296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 55697, 111394, 167091, 222788, 334182, 445576, 501273, 668364, 891152, 1002546, 1336728, 1503819, 2005092, 2673456, 3007638, 4010184, 4511457, 6015276, 8020368, 9022914, 12030552, 13534371, 18045828, 24061104, 27068742, 36091656, 54137484, 72183312, 108274968, 216549936]

約数ペア:

[(1, 216549936), (2, 108274968), (3, 72183312), (4, 54137484), (6, 36091656), (8, 27068742), (9, 24061104), (12, 18045828), (16, 13534371), (18, 12030552), (24, 9022914), (27, 8020368), (36, 6015276), (48, 4511457), (54, 4010184), (72, 3007638), (81, 2673456), (108, 2005092), (144, 1503819), (162, 1336728), (216, 1002546), (243, 891152), (324, 668364), (432, 501273), (486, 445576), (648, 334182), (972, 222788), (1296, 167091), (1944, 111394), (3888, 55697)]