304933216

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80077}}^1$

素因数の和:80111

約数の個数: 48

約数和(自身を含む): 726467616

約数和(自身を除く): 421534400

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 80077, 160154, 320308, 560539, 640616, 1121078, 1281232, 1361309, 2242156, 2562464, 2722618, 4484312, 5445236, 8968624, 9529163, 10890472, 17937248, 19058326, 21780944, 38116652, 43561888, 76233304, 152466608, 304933216]

約数ペア:

[(1, 304933216), (2, 152466608), (4, 76233304), (7, 43561888), (8, 38116652), (14, 21780944), (16, 19058326), (17, 17937248), (28, 10890472), (32, 9529163), (34, 8968624), (56, 5445236), (68, 4484312), (112, 2722618), (119, 2562464), (136, 2242156), (224, 1361309), (238, 1281232), (272, 1121078), (476, 640616), (544, 560539), (952, 320308), (1904, 160154), (3808, 80077)]