201604130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31649}}^1$

素因数の和:31683

約数の個数: 48

約数和(自身を含む): 454620600

約数和(自身を除く): 253016470

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 31649, 63298, 158245, 221543, 316490, 411437, 443086, 822874, 1107715, 1550801, 2057185, 2215430, 2880059, 3101602, 4114370, 5760118, 7754005, 14400295, 15508010, 20160413, 28800590, 40320826, 100802065, 201604130]

約数ペア:

[(1, 201604130), (2, 100802065), (5, 40320826), (7, 28800590), (10, 20160413), (13, 15508010), (14, 14400295), (26, 7754005), (35, 5760118), (49, 4114370), (65, 3101602), (70, 2880059), (91, 2215430), (98, 2057185), (130, 1550801), (182, 1107715), (245, 822874), (455, 443086), (490, 411437), (637, 316490), (910, 221543), (1274, 158245), (3185, 63298), (6370, 31649)]