210407544

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{5323}}^1$

素因数の和:5402

約数の個数: 80

約数和(自身を含む): 599109720

約数和(自身を除く): 388702176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3294, 4392, 4941, 5323, 6588, 9882, 10646, 13176, 15969, 19764, 21292, 31938, 39528, 42584, 47907, 63876, 95814, 127752, 143721, 191628, 287442, 324703, 383256, 431163, 574884, 649406, 862326, 974109, 1149768, 1298812, 1724652, 1948218, 2597624, 2922327, 3449304, 3896436, 5844654, 7792872, 8766981, 11689308, 17533962, 23378616, 26300943, 35067924, 52601886, 70135848, 105203772, 210407544]

約数ペア:

[(1, 210407544), (2, 105203772), (3, 70135848), (4, 52601886), (6, 35067924), (8, 26300943), (9, 23378616), (12, 17533962), (18, 11689308), (24, 8766981), (27, 7792872), (36, 5844654), (54, 3896436), (61, 3449304), (72, 2922327), (81, 2597624), (108, 1948218), (122, 1724652), (162, 1298812), (183, 1149768), (216, 974109), (244, 862326), (324, 649406), (366, 574884), (488, 431163), (549, 383256), (648, 324703), (732, 287442), (1098, 191628), (1464, 143721), (1647, 127752), (2196, 95814), (3294, 63876), (4392, 47907), (4941, 42584), (5323, 39528), (6588, 31938), (9882, 21292), (10646, 19764), (13176, 15969)]