121380196

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1801}}^1$

素因数の和:1924

約数の個数: 48

約数和(自身を含む): 254298240

約数和(自身を除く): 132918044

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 83, 116, 166, 203, 332, 406, 581, 812, 1162, 1801, 2324, 2407, 3602, 4814, 7204, 9628, 12607, 16849, 25214, 33698, 50428, 52229, 67396, 104458, 149483, 208916, 298966, 365603, 597932, 731206, 1046381, 1462412, 2092762, 4185524, 4335007, 8670014, 17340028, 30345049, 60690098, 121380196]

約数ペア:

[(1, 121380196), (2, 60690098), (4, 30345049), (7, 17340028), (14, 8670014), (28, 4335007), (29, 4185524), (58, 2092762), (83, 1462412), (116, 1046381), (166, 731206), (203, 597932), (332, 365603), (406, 298966), (581, 208916), (812, 149483), (1162, 104458), (1801, 67396), (2324, 52229), (2407, 50428), (3602, 33698), (4814, 25214), (7204, 16849), (9628, 12607)]