201784200928

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{673}}^1\times {\mathrm{128351}}^1$

素因数の和:129107

約数の個数: 48

約数和(自身を含む): 403306114176

約数和(自身を除く): 201521913248

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 673, 1168, 1346, 2336, 2692, 5384, 10768, 21536, 49129, 98258, 128351, 196516, 256702, 393032, 513404, 786064, 1026808, 1572128, 2053616, 4107232, 9369623, 18739246, 37478492, 74956984, 86380223, 149913968, 172760446, 299827936, 345520892, 691041784, 1382083568, 2764167136, 6305756279, 12611512558, 25223025116, 50446050232, 100892100464, 201784200928]

約数ペア:

[(1, 201784200928), (2, 100892100464), (4, 50446050232), (8, 25223025116), (16, 12611512558), (32, 6305756279), (73, 2764167136), (146, 1382083568), (292, 691041784), (584, 345520892), (673, 299827936), (1168, 172760446), (1346, 149913968), (2336, 86380223), (2692, 74956984), (5384, 37478492), (10768, 18739246), (21536, 9369623), (49129, 4107232), (98258, 2053616), (128351, 1572128), (196516, 1026808), (256702, 786064), (393032, 513404)]