201328203405

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{359}}^1\times {\mathrm{8573}}^1$

素因数の和:9043

約数の個数: 96

約数和(自身を含む): 380027116800

約数和(自身を除く): 178698913395

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 89, 105, 147, 245, 267, 359, 445, 623, 735, 1077, 1335, 1795, 1869, 2513, 3115, 4361, 5385, 7539, 8573, 9345, 12565, 13083, 17591, 21805, 25719, 31951, 37695, 42865, 52773, 60011, 65415, 87955, 95853, 128595, 159755, 180033, 223657, 263865, 300055, 420077, 479265, 670971, 762997, 900165, 1118285, 1260231, 1565599, 2100385, 2288991, 3077707, 3354855, 3814985, 4696797, 5340979, 6301155, 7827995, 9233121, 11444955, 15388535, 16022937, 21543949, 23483985, 26704895, 37386853, 46165605, 64631847, 80114685, 107719745, 112160559, 150807643, 186934265, 273915923, 323159235, 452422929, 560802795, 754038215, 821747769, 1369579615, 1917411461, 2262114645, 4108738845, 5752234383, 9587057305, 13421880227, 28761171915, 40265640681, 67109401135, 201328203405]

約数ペア:

[(1, 201328203405), (3, 67109401135), (5, 40265640681), (7, 28761171915), (15, 13421880227), (21, 9587057305), (35, 5752234383), (49, 4108738845), (89, 2262114645), (105, 1917411461), (147, 1369579615), (245, 821747769), (267, 754038215), (359, 560802795), (445, 452422929), (623, 323159235), (735, 273915923), (1077, 186934265), (1335, 150807643), (1795, 112160559), (1869, 107719745), (2513, 80114685), (3115, 64631847), (4361, 46165605), (5385, 37386853), (7539, 26704895), (8573, 23483985), (9345, 21543949), (12565, 16022937), (13083, 15388535), (17591, 11444955), (21805, 9233121), (25719, 7827995), (31951, 6301155), (37695, 5340979), (42865, 4696797), (52773, 3814985), (60011, 3354855), (65415, 3077707), (87955, 2288991), (95853, 2100385), (128595, 1565599), (159755, 1260231), (180033, 1118285), (223657, 900165), (263865, 762997), (300055, 670971), (420077, 479265)]