201703468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 404132400

約数和(自身を除く): 202428932

約数列:

[1, 2, 4, 19, 23, 29, 38, 46, 58, 76, 92, 116, 173, 346, 437, 529, 551, 667, 692, 874, 1058, 1102, 1334, 1748, 2116, 2204, 2668, 3287, 3979, 5017, 6574, 7958, 10034, 10051, 12673, 13148, 15341, 15916, 20068, 20102, 25346, 30682, 40204, 50692, 61364, 75601, 91517, 95323, 115391, 151202, 183034, 190646, 230782, 291479, 302404, 366068, 381292, 461564, 582958, 1165916, 1738823, 2192429, 2653993, 3477646, 4384858, 5307986, 6955292, 8769716, 10615972, 50425867, 100851734, 201703468]

約数ペア:

[(1, 201703468), (2, 100851734), (4, 50425867), (19, 10615972), (23, 8769716), (29, 6955292), (38, 5307986), (46, 4384858), (58, 3477646), (76, 2653993), (92, 2192429), (116, 1738823), (173, 1165916), (346, 582958), (437, 461564), (529, 381292), (551, 366068), (667, 302404), (692, 291479), (874, 230782), (1058, 190646), (1102, 183034), (1334, 151202), (1748, 115391), (2116, 95323), (2204, 91517), (2668, 75601), (3287, 61364), (3979, 50692), (5017, 40204), (6574, 30682), (7958, 25346), (10034, 20102), (10051, 20068), (12673, 15916), (13148, 15341)]