202973234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 327888000

約数和(自身を除く): 124914766

約数列:

[1, 2, 17, 34, 131, 199, 229, 262, 398, 458, 2227, 3383, 3893, 4454, 6766, 7786, 26069, 29999, 45571, 52138, 59998, 91142, 443173, 509983, 774707, 886346, 1019966, 1549414, 5969801, 11939602, 101486617, 202973234]

約数ペア:

[(1, 202973234), (2, 101486617), (17, 11939602), (34, 5969801), (131, 1549414), (199, 1019966), (229, 886346), (262, 774707), (398, 509983), (458, 443173), (2227, 91142), (3383, 59998), (3893, 52138), (4454, 45571), (6766, 29999), (7786, 26069)]