201215088

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{22907}}^1$

素因数の和:22982

約数の個数: 60

約数和(自身を含む): 572379288

約数和(自身を除く): 371164200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 22907, 45814, 68721, 91628, 137442, 183256, 206163, 274884, 366512, 412326, 549768, 824652, 1099536, 1397327, 1649304, 2794654, 3298608, 4191981, 5589308, 8383962, 11178616, 12575943, 16767924, 22357232, 25151886, 33535848, 50303772, 67071696, 100607544, 201215088]

約数ペア:

[(1, 201215088), (2, 100607544), (3, 67071696), (4, 50303772), (6, 33535848), (8, 25151886), (9, 22357232), (12, 16767924), (16, 12575943), (18, 11178616), (24, 8383962), (36, 5589308), (48, 4191981), (61, 3298608), (72, 2794654), (122, 1649304), (144, 1397327), (183, 1099536), (244, 824652), (366, 549768), (488, 412326), (549, 366512), (732, 274884), (976, 206163), (1098, 183256), (1464, 137442), (2196, 91628), (2928, 68721), (4392, 45814), (8784, 22907)]