269087688

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{3889}}^1$

素因数の和:3963

約数の個数: 72

約数和(自身を含む): 753240150

約数和(自身を除く): 484152462

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1922, 2232, 2883, 3844, 3889, 5766, 7688, 7778, 8649, 11532, 11667, 15556, 17298, 23064, 23334, 31112, 34596, 35001, 46668, 69192, 70002, 93336, 120559, 140004, 241118, 280008, 361677, 482236, 723354, 964472, 1085031, 1446708, 2170062, 2893416, 3737329, 4340124, 7474658, 8680248, 11211987, 14949316, 22423974, 29898632, 33635961, 44847948, 67271922, 89695896, 134543844, 269087688]

約数ペア:

[(1, 269087688), (2, 134543844), (3, 89695896), (4, 67271922), (6, 44847948), (8, 33635961), (9, 29898632), (12, 22423974), (18, 14949316), (24, 11211987), (31, 8680248), (36, 7474658), (62, 4340124), (72, 3737329), (93, 2893416), (124, 2170062), (186, 1446708), (248, 1085031), (279, 964472), (372, 723354), (558, 482236), (744, 361677), (961, 280008), (1116, 241118), (1922, 140004), (2232, 120559), (2883, 93336), (3844, 70002), (3889, 69192), (5766, 46668), (7688, 35001), (7778, 34596), (8649, 31112), (11532, 23334), (11667, 23064), (15556, 17298)]