201872644515

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{2381}}^1$

素因数の和:2981

約数の個数: 96

約数和(自身を含む): 361891962432

約数和(自身を除く): 160019317917

約数列:

[1, 3, 5, 9, 15, 45, 61, 67, 183, 201, 305, 335, 461, 549, 603, 915, 1005, 1383, 2305, 2381, 2745, 3015, 4087, 4149, 6915, 7143, 11905, 12261, 20435, 20745, 21429, 28121, 30887, 35715, 36783, 61305, 84363, 92661, 107145, 140605, 145241, 154435, 159527, 183915, 253089, 277983, 421815, 435723, 463305, 478581, 726205, 797635, 1097641, 1265445, 1307169, 1389915, 1435743, 1884107, 2178615, 2392905, 3292923, 5488205, 5652321, 6535845, 7178715, 9420535, 9731147, 9878769, 16464615, 16956963, 28261605, 29193441, 48655735, 49393845, 66956101, 73541947, 84784815, 87580323, 145967205, 200868303, 220625841, 334780505, 367709735, 437901615, 602604909, 661877523, 1004341515, 1103129205, 3013024545, 3309387615, 4486058767, 13458176301, 22430293835, 40374528903, 67290881505, 201872644515]

約数ペア:

[(1, 201872644515), (3, 67290881505), (5, 40374528903), (9, 22430293835), (15, 13458176301), (45, 4486058767), (61, 3309387615), (67, 3013024545), (183, 1103129205), (201, 1004341515), (305, 661877523), (335, 602604909), (461, 437901615), (549, 367709735), (603, 334780505), (915, 220625841), (1005, 200868303), (1383, 145967205), (2305, 87580323), (2381, 84784815), (2745, 73541947), (3015, 66956101), (4087, 49393845), (4149, 48655735), (6915, 29193441), (7143, 28261605), (11905, 16956963), (12261, 16464615), (20435, 9878769), (20745, 9731147), (21429, 9420535), (28121, 7178715), (30887, 6535845), (35715, 5652321), (36783, 5488205), (61305, 3292923), (84363, 2392905), (92661, 2178615), (107145, 1884107), (140605, 1435743), (145241, 1389915), (154435, 1307169), (159527, 1265445), (183915, 1097641), (253089, 797635), (277983, 726205), (421815, 478581), (435723, 463305)]