20226192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3576

約数の個数: 80

約数和(自身を含む): 63245952

約数和(自身を除く): 43019760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 3541, 5712, 7082, 10623, 14164, 21246, 24787, 28328, 42492, 49574, 56656, 60197, 74361, 84984, 99148, 120394, 148722, 169968, 180591, 198296, 240788, 297444, 361182, 396592, 421379, 481576, 594888, 722364, 842758, 963152, 1189776, 1264137, 1444728, 1685516, 2528274, 2889456, 3371032, 5056548, 6742064, 10113096, 20226192]

約数ペア:

[(1, 20226192), (2, 10113096), (3, 6742064), (4, 5056548), (6, 3371032), (7, 2889456), (8, 2528274), (12, 1685516), (14, 1444728), (16, 1264137), (17, 1189776), (21, 963152), (24, 842758), (28, 722364), (34, 594888), (42, 481576), (48, 421379), (51, 396592), (56, 361182), (68, 297444), (84, 240788), (102, 198296), (112, 180591), (119, 169968), (136, 148722), (168, 120394), (204, 99148), (238, 84984), (272, 74361), (336, 60197), (357, 56656), (408, 49574), (476, 42492), (714, 28328), (816, 24787), (952, 21246), (1428, 14164), (1904, 10623), (2856, 7082), (3541, 5712)]