201916554

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{2393}}^1$

素因数の和:2460

約数の個数: 64

約数和(自身を含む): 482630400

約数和(自身を除く): 280713846

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 343, 574, 686, 861, 1029, 1722, 2009, 2058, 2393, 4018, 4786, 6027, 7179, 12054, 14063, 14358, 16751, 28126, 33502, 42189, 50253, 84378, 98113, 100506, 117257, 196226, 234514, 294339, 351771, 588678, 686791, 703542, 820799, 1373582, 1641598, 2060373, 2462397, 4120746, 4807537, 4924794, 9615074, 14422611, 28845222, 33652759, 67305518, 100958277, 201916554]

約数ペア:

[(1, 201916554), (2, 100958277), (3, 67305518), (6, 33652759), (7, 28845222), (14, 14422611), (21, 9615074), (41, 4924794), (42, 4807537), (49, 4120746), (82, 2462397), (98, 2060373), (123, 1641598), (147, 1373582), (246, 820799), (287, 703542), (294, 686791), (343, 588678), (574, 351771), (686, 294339), (861, 234514), (1029, 196226), (1722, 117257), (2009, 100506), (2058, 98113), (2393, 84378), (4018, 50253), (4786, 42189), (6027, 33502), (7179, 28126), (12054, 16751), (14063, 14358)]