188305488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2099}}^1$

素因数の和:2209

約数の個数: 120

約数和(自身を含む): 609336000

約数和(自身を除く): 421030512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 89, 112, 126, 144, 168, 178, 252, 267, 336, 356, 504, 534, 623, 712, 801, 1008, 1068, 1246, 1424, 1602, 1869, 2099, 2136, 2492, 3204, 3738, 4198, 4272, 4984, 5607, 6297, 6408, 7476, 8396, 9968, 11214, 12594, 12816, 14693, 14952, 16792, 18891, 22428, 25188, 29386, 29904, 33584, 37782, 44079, 44856, 50376, 58772, 75564, 88158, 89712, 100752, 117544, 132237, 151128, 176316, 186811, 235088, 264474, 302256, 352632, 373622, 528948, 560433, 705264, 747244, 1057896, 1120866, 1307677, 1494488, 1681299, 2115792, 2241732, 2615354, 2988976, 3362598, 3923031, 4483464, 5230708, 6725196, 7846062, 8966928, 10461416, 11769093, 13450392, 15692124, 20922832, 23538186, 26900784, 31384248, 47076372, 62768496, 94152744, 188305488]

約数ペア:

[(1, 188305488), (2, 94152744), (3, 62768496), (4, 47076372), (6, 31384248), (7, 26900784), (8, 23538186), (9, 20922832), (12, 15692124), (14, 13450392), (16, 11769093), (18, 10461416), (21, 8966928), (24, 7846062), (28, 6725196), (36, 5230708), (42, 4483464), (48, 3923031), (56, 3362598), (63, 2988976), (72, 2615354), (84, 2241732), (89, 2115792), (112, 1681299), (126, 1494488), (144, 1307677), (168, 1120866), (178, 1057896), (252, 747244), (267, 705264), (336, 560433), (356, 528948), (504, 373622), (534, 352632), (623, 302256), (712, 264474), (801, 235088), (1008, 186811), (1068, 176316), (1246, 151128), (1424, 132237), (1602, 117544), (1869, 100752), (2099, 89712), (2136, 88158), (2492, 75564), (3204, 58772), (3738, 50376), (4198, 44856), (4272, 44079), (4984, 37782), (5607, 33584), (6297, 29904), (6408, 29386), (7476, 25188), (8396, 22428), (9968, 18891), (11214, 16792), (12594, 14952), (12816, 14693)]