223960230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2857}}^1$

素因数の和:2950

約数の個数: 96

約数和(自身を含む): 636670944

約数和(自身を除く): 412710714

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 67, 78, 90, 117, 130, 134, 195, 201, 234, 335, 390, 402, 585, 603, 670, 871, 1005, 1170, 1206, 1742, 2010, 2613, 2857, 3015, 4355, 5226, 5714, 6030, 7839, 8571, 8710, 13065, 14285, 15678, 17142, 25713, 26130, 28570, 37141, 39195, 42855, 51426, 74282, 78390, 85710, 111423, 128565, 185705, 191419, 222846, 257130, 334269, 371410, 382838, 557115, 574257, 668538, 957095, 1114230, 1148514, 1671345, 1722771, 1914190, 2488447, 2871285, 3342690, 3445542, 4976894, 5742570, 7465341, 8613855, 12442235, 14930682, 17227710, 22396023, 24884470, 37326705, 44792046, 74653410, 111980115, 223960230]

約数ペア:

[(1, 223960230), (2, 111980115), (3, 74653410), (5, 44792046), (6, 37326705), (9, 24884470), (10, 22396023), (13, 17227710), (15, 14930682), (18, 12442235), (26, 8613855), (30, 7465341), (39, 5742570), (45, 4976894), (65, 3445542), (67, 3342690), (78, 2871285), (90, 2488447), (117, 1914190), (130, 1722771), (134, 1671345), (195, 1148514), (201, 1114230), (234, 957095), (335, 668538), (390, 574257), (402, 557115), (585, 382838), (603, 371410), (670, 334269), (871, 257130), (1005, 222846), (1170, 191419), (1206, 185705), (1742, 128565), (2010, 111423), (2613, 85710), (2857, 78390), (3015, 74282), (4355, 51426), (5226, 42855), (5714, 39195), (6030, 37141), (7839, 28570), (8571, 26130), (8710, 25713), (13065, 17142), (14285, 15678)]