215567676

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^3\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 586127360

約数和(自身を除く): 370559684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 67, 93, 108, 124, 134, 186, 201, 268, 279, 372, 402, 558, 603, 804, 837, 961, 1116, 1206, 1674, 1809, 1922, 2077, 2412, 2883, 3348, 3618, 3844, 4154, 5766, 6231, 7236, 8308, 8649, 11532, 12462, 17298, 18693, 24924, 25947, 29791, 34596, 37386, 51894, 56079, 59582, 64387, 74772, 89373, 103788, 112158, 119164, 128774, 178746, 193161, 224316, 257548, 268119, 357492, 386322, 536238, 579483, 772644, 804357, 1072476, 1158966, 1608714, 1738449, 1995997, 2317932, 3217428, 3476898, 3991994, 5987991, 6953796, 7983988, 11975982, 17963973, 23951964, 35927946, 53891919, 71855892, 107783838, 215567676]

約数ペア:

[(1, 215567676), (2, 107783838), (3, 71855892), (4, 53891919), (6, 35927946), (9, 23951964), (12, 17963973), (18, 11975982), (27, 7983988), (31, 6953796), (36, 5987991), (54, 3991994), (62, 3476898), (67, 3217428), (93, 2317932), (108, 1995997), (124, 1738449), (134, 1608714), (186, 1158966), (201, 1072476), (268, 804357), (279, 772644), (372, 579483), (402, 536238), (558, 386322), (603, 357492), (804, 268119), (837, 257548), (961, 224316), (1116, 193161), (1206, 178746), (1674, 128774), (1809, 119164), (1922, 112158), (2077, 103788), (2412, 89373), (2883, 74772), (3348, 64387), (3618, 59582), (3844, 56079), (4154, 51894), (5766, 37386), (6231, 34596), (7236, 29791), (8308, 25947), (8649, 24924), (11532, 18693), (12462, 17298)]