201838461160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{3229}}^1\times {\mathrm{223243}}^1$

素因数の和:226490

約数の個数: 64

約数和(自身を含む): 519176246400

約数和(自身を除く): 317337785240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 3229, 6458, 12916, 16145, 22603, 25832, 32290, 45206, 64580, 90412, 113015, 129160, 180824, 223243, 226030, 446486, 452060, 892972, 904120, 1116215, 1562701, 1785944, 2232430, 3125402, 4464860, 6250804, 7813505, 8929720, 12501608, 15627010, 31254020, 62508040, 720851647, 1441703294, 2883406588, 3604258235, 5045961529, 5766813176, 7208516470, 10091923058, 14417032940, 20183846116, 25229807645, 28834065880, 40367692232, 50459615290, 100919230580, 201838461160]

約数ペア:

[(1, 201838461160), (2, 100919230580), (4, 50459615290), (5, 40367692232), (7, 28834065880), (8, 25229807645), (10, 20183846116), (14, 14417032940), (20, 10091923058), (28, 7208516470), (35, 5766813176), (40, 5045961529), (56, 3604258235), (70, 2883406588), (140, 1441703294), (280, 720851647), (3229, 62508040), (6458, 31254020), (12916, 15627010), (16145, 12501608), (22603, 8929720), (25832, 7813505), (32290, 6250804), (45206, 4464860), (64580, 3125402), (90412, 2232430), (113015, 1785944), (129160, 1562701), (180824, 1116215), (223243, 904120), (226030, 892972), (446486, 452060)]