201830856

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1361}}^1$

素因数の和:1574

約数の個数: 64

約数和(自身を含む): 521700480

約数和(自身を除く): 319869624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 167, 222, 296, 334, 444, 501, 668, 888, 1002, 1336, 1361, 2004, 2722, 4008, 4083, 5444, 6179, 8166, 10888, 12358, 16332, 18537, 24716, 32664, 37074, 49432, 50357, 74148, 100714, 148296, 151071, 201428, 227287, 302142, 402856, 454574, 604284, 681861, 909148, 1208568, 1363722, 1818296, 2727444, 5454888, 8409619, 16819238, 25228857, 33638476, 50457714, 67276952, 100915428, 201830856]

約数ペア:

[(1, 201830856), (2, 100915428), (3, 67276952), (4, 50457714), (6, 33638476), (8, 25228857), (12, 16819238), (24, 8409619), (37, 5454888), (74, 2727444), (111, 1818296), (148, 1363722), (167, 1208568), (222, 909148), (296, 681861), (334, 604284), (444, 454574), (501, 402856), (668, 302142), (888, 227287), (1002, 201428), (1336, 151071), (1361, 148296), (2004, 100714), (2722, 74148), (4008, 50357), (4083, 49432), (5444, 37074), (6179, 32664), (8166, 24716), (10888, 18537), (12358, 16332)]