212161152

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{78929}}^1$

素因数の和:78953

約数の個数: 64

約数和(自身を含む): 644068800

約数和(自身を除く): 431907648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 78929, 157858, 236787, 315716, 473574, 552503, 631432, 947148, 1105006, 1262864, 1657509, 1894296, 2210012, 2525728, 3315018, 3788592, 4420024, 5051456, 6630036, 7577184, 8840048, 10102912, 13260072, 15154368, 17680096, 26520144, 30308736, 35360192, 53040288, 70720384, 106080576, 212161152]

約数ペア:

[(1, 212161152), (2, 106080576), (3, 70720384), (4, 53040288), (6, 35360192), (7, 30308736), (8, 26520144), (12, 17680096), (14, 15154368), (16, 13260072), (21, 10102912), (24, 8840048), (28, 7577184), (32, 6630036), (42, 5051456), (48, 4420024), (56, 3788592), (64, 3315018), (84, 2525728), (96, 2210012), (112, 1894296), (128, 1657509), (168, 1262864), (192, 1105006), (224, 947148), (336, 631432), (384, 552503), (448, 473574), (672, 315716), (896, 236787), (1344, 157858), (2688, 78929)]