203418192

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{249287}}^1$

素因数の和:249315

約数の個数: 40

約数和(自身を含む): 556410816

約数和(自身を除く): 352992624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 249287, 498574, 747861, 997148, 1495722, 1994296, 2991444, 3988592, 4237879, 5982888, 8475758, 11965776, 12713637, 16951516, 25427274, 33903032, 50854548, 67806064, 101709096, 203418192]

約数ペア:

[(1, 203418192), (2, 101709096), (3, 67806064), (4, 50854548), (6, 33903032), (8, 25427274), (12, 16951516), (16, 12713637), (17, 11965776), (24, 8475758), (34, 5982888), (48, 4237879), (51, 3988592), (68, 2991444), (102, 1994296), (136, 1495722), (204, 997148), (272, 747861), (408, 498574), (816, 249287)]