222323824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22091}}^1$

素因数の和:22153

約数の個数: 40

約数和(自身を含む): 468438768

約数和(自身を除く): 246114944

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 10064, 22091, 44182, 88364, 176728, 353456, 375547, 751094, 817367, 1502188, 1634734, 3004376, 3269468, 6008752, 6538936, 13077872, 13895239, 27790478, 55580956, 111161912, 222323824]

約数ペア:

[(1, 222323824), (2, 111161912), (4, 55580956), (8, 27790478), (16, 13895239), (17, 13077872), (34, 6538936), (37, 6008752), (68, 3269468), (74, 3004376), (136, 1634734), (148, 1502188), (272, 817367), (296, 751094), (592, 375547), (629, 353456), (1258, 176728), (2516, 88364), (5032, 44182), (10064, 22091)]