201082700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1216

約数の個数: 144

約数和(自身を含む): 565797120

約数和(自身を除く): 364714420

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 50, 52, 65, 70, 76, 91, 95, 100, 130, 133, 140, 175, 182, 190, 247, 260, 266, 325, 350, 364, 380, 455, 475, 494, 532, 650, 665, 700, 910, 950, 988, 1163, 1235, 1300, 1330, 1729, 1820, 1900, 2275, 2326, 2470, 2660, 3325, 3458, 4550, 4652, 4940, 5815, 6175, 6650, 6916, 8141, 8645, 9100, 11630, 12350, 13300, 15119, 16282, 17290, 22097, 23260, 24700, 29075, 30238, 32564, 34580, 40705, 43225, 44194, 58150, 60476, 75595, 81410, 86450, 88388, 105833, 110485, 116300, 151190, 154679, 162820, 172900, 203525, 211666, 220970, 287261, 302380, 309358, 377975, 407050, 423332, 441940, 529165, 552425, 574522, 618716, 755950, 773395, 814100, 1058330, 1104850, 1149044, 1436305, 1511900, 1546790, 2010827, 2116660, 2209700, 2645825, 2872610, 3093580, 3866975, 4021654, 5291650, 5745220, 7181525, 7733950, 8043308, 10054135, 10583300, 14363050, 15467900, 20108270, 28726100, 40216540, 50270675, 100541350, 201082700]

約数ペア:

[(1, 201082700), (2, 100541350), (4, 50270675), (5, 40216540), (7, 28726100), (10, 20108270), (13, 15467900), (14, 14363050), (19, 10583300), (20, 10054135), (25, 8043308), (26, 7733950), (28, 7181525), (35, 5745220), (38, 5291650), (50, 4021654), (52, 3866975), (65, 3093580), (70, 2872610), (76, 2645825), (91, 2209700), (95, 2116660), (100, 2010827), (130, 1546790), (133, 1511900), (140, 1436305), (175, 1149044), (182, 1104850), (190, 1058330), (247, 814100), (260, 773395), (266, 755950), (325, 618716), (350, 574522), (364, 552425), (380, 529165), (455, 441940), (475, 423332), (494, 407050), (532, 377975), (650, 309358), (665, 302380), (700, 287261), (910, 220970), (950, 211666), (988, 203525), (1163, 172900), (1235, 162820), (1300, 154679), (1330, 151190), (1729, 116300), (1820, 110485), (1900, 105833), (2275, 88388), (2326, 86450), (2470, 81410), (2660, 75595), (3325, 60476), (3458, 58150), (4550, 44194), (4652, 43225), (4940, 40705), (5815, 34580), (6175, 32564), (6650, 30238), (6916, 29075), (8141, 24700), (8645, 23260), (9100, 22097), (11630, 17290), (12350, 16282), (13300, 15119)]