194905200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{23203}}^1$

素因数の和:23231

約数の個数: 120

約数和(自身を含む): 713569408

約数和(自身を除く): 518664208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 23203, 46406, 69609, 92812, 116015, 139218, 162421, 185624, 232030, 278436, 324842, 348045, 371248, 464060, 487263, 556872, 580075, 649684, 696090, 812105, 928120, 974526, 1113744, 1160150, 1299368, 1392180, 1624210, 1740225, 1856240, 1949052, 2320300, 2436315, 2598736, 2784360, 3248420, 3480450, 3898104, 4060525, 4640600, 4872630, 5568720, 6496840, 6960900, 7796208, 8121050, 9281200, 9745260, 12181575, 12993680, 13921800, 16242100, 19490520, 24363150, 27843600, 32484200, 38981040, 48726300, 64968400, 97452600, 194905200]

約数ペア:

[(1, 194905200), (2, 97452600), (3, 64968400), (4, 48726300), (5, 38981040), (6, 32484200), (7, 27843600), (8, 24363150), (10, 19490520), (12, 16242100), (14, 13921800), (15, 12993680), (16, 12181575), (20, 9745260), (21, 9281200), (24, 8121050), (25, 7796208), (28, 6960900), (30, 6496840), (35, 5568720), (40, 4872630), (42, 4640600), (48, 4060525), (50, 3898104), (56, 3480450), (60, 3248420), (70, 2784360), (75, 2598736), (80, 2436315), (84, 2320300), (100, 1949052), (105, 1856240), (112, 1740225), (120, 1624210), (140, 1392180), (150, 1299368), (168, 1160150), (175, 1113744), (200, 974526), (210, 928120), (240, 812105), (280, 696090), (300, 649684), (336, 580075), (350, 556872), (400, 487263), (420, 464060), (525, 371248), (560, 348045), (600, 324842), (700, 278436), (840, 232030), (1050, 185624), (1200, 162421), (1400, 139218), (1680, 116015), (2100, 92812), (2800, 69609), (4200, 46406), (8400, 23203)]