202194902

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{1321}}^1$

素因数の和:1401

約数の個数: 48

約数和(自身を含む): 386891232

約数和(自身を除く): 184696330

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 841, 1321, 1682, 2639, 2642, 5278, 5887, 9247, 10933, 11774, 17173, 18494, 21866, 34346, 38309, 76531, 76618, 120211, 153062, 240422, 268163, 498017, 536326, 996034, 1110961, 2221922, 3486119, 6972238, 7776727, 14442493, 15553454, 28884986, 101097451, 202194902]

約数ペア:

[(1, 202194902), (2, 101097451), (7, 28884986), (13, 15553454), (14, 14442493), (26, 7776727), (29, 6972238), (58, 3486119), (91, 2221922), (182, 1110961), (203, 996034), (377, 536326), (406, 498017), (754, 268163), (841, 240422), (1321, 153062), (1682, 120211), (2639, 76618), (2642, 76531), (5278, 38309), (5887, 34346), (9247, 21866), (10933, 18494), (11774, 17173)]