384047118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{234461}}^1$

素因数の和:234489

約数の個数: 48

約数和(自身を含む): 1024130016

約数和(自身を除く): 640082898

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 234461, 468922, 703383, 1406766, 1641227, 2110149, 3047993, 3282454, 4220298, 4923681, 6095986, 9143979, 9847362, 14771043, 18287958, 21335951, 27431937, 29542086, 42671902, 54863874, 64007853, 128015706, 192023559, 384047118]

約数ペア:

[(1, 384047118), (2, 192023559), (3, 128015706), (6, 64007853), (7, 54863874), (9, 42671902), (13, 29542086), (14, 27431937), (18, 21335951), (21, 18287958), (26, 14771043), (39, 9847362), (42, 9143979), (63, 6095986), (78, 4923681), (91, 4220298), (117, 3282454), (126, 3047993), (182, 2110149), (234, 1641227), (273, 1406766), (546, 703383), (819, 468922), (1638, 234461)]