177115932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3331}}^1$

素因数の和:3559

約数の個数: 72

約数和(自身を含む): 514247552

約数和(自身を除く): 337131620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 211, 252, 422, 633, 844, 1266, 1477, 1899, 2532, 2954, 3331, 3798, 4431, 5908, 6662, 7596, 8862, 9993, 13293, 13324, 17724, 19986, 23317, 26586, 29979, 39972, 46634, 53172, 59958, 69951, 93268, 119916, 139902, 209853, 279804, 419706, 702841, 839412, 1405682, 2108523, 2811364, 4217046, 4919887, 6325569, 8434092, 9839774, 12651138, 14759661, 19679548, 25302276, 29519322, 44278983, 59038644, 88557966, 177115932]

約数ペア:

[(1, 177115932), (2, 88557966), (3, 59038644), (4, 44278983), (6, 29519322), (7, 25302276), (9, 19679548), (12, 14759661), (14, 12651138), (18, 9839774), (21, 8434092), (28, 6325569), (36, 4919887), (42, 4217046), (63, 2811364), (84, 2108523), (126, 1405682), (211, 839412), (252, 702841), (422, 419706), (633, 279804), (844, 209853), (1266, 139902), (1477, 119916), (1899, 93268), (2532, 69951), (2954, 59958), (3331, 53172), (3798, 46634), (4431, 39972), (5908, 29979), (6662, 26586), (7596, 23317), (8862, 19986), (9993, 17724), (13293, 13324)]