402017168

素因数分解:

$2^4\times 7^2\times {\mathrm{101}}^1\times {\mathrm{5077}}^1$

素因数の和:5200

約数の個数: 60

約数和(自身を含む): 915228252

約数和(自身を除く): 513211084

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 101, 112, 196, 202, 392, 404, 707, 784, 808, 1414, 1616, 2828, 4949, 5077, 5656, 9898, 10154, 11312, 19796, 20308, 35539, 39592, 40616, 71078, 79184, 81232, 142156, 248773, 284312, 497546, 512777, 568624, 995092, 1025554, 1990184, 2051108, 3589439, 3980368, 4102216, 7178878, 8204432, 14357756, 25126073, 28715512, 50252146, 57431024, 100504292, 201008584, 402017168]

約数ペア:

[(1, 402017168), (2, 201008584), (4, 100504292), (7, 57431024), (8, 50252146), (14, 28715512), (16, 25126073), (28, 14357756), (49, 8204432), (56, 7178878), (98, 4102216), (101, 3980368), (112, 3589439), (196, 2051108), (202, 1990184), (392, 1025554), (404, 995092), (707, 568624), (784, 512777), (808, 497546), (1414, 284312), (1616, 248773), (2828, 142156), (4949, 81232), (5077, 79184), (5656, 71078), (9898, 40616), (10154, 39592), (11312, 35539), (19796, 20308)]