206366917916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{442517}}^1$

素因数の和:442718

約数の個数: 48

約数和(自身を含む): 389854817856

約数和(自身を除く): 183487899940

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 137, 148, 274, 548, 851, 1702, 3151, 3404, 5069, 6302, 10138, 12604, 20276, 116587, 233174, 442517, 466348, 885034, 1770068, 10177891, 16373129, 20355782, 32746258, 40711564, 60624829, 65492516, 121249658, 242499316, 376581967, 753163934, 1394371067, 1506327868, 2243118673, 2788742134, 4486237346, 5577484268, 8972474692, 51591729479, 103183458958, 206366917916]

約数ペア:

[(1, 206366917916), (2, 103183458958), (4, 51591729479), (23, 8972474692), (37, 5577484268), (46, 4486237346), (74, 2788742134), (92, 2243118673), (137, 1506327868), (148, 1394371067), (274, 753163934), (548, 376581967), (851, 242499316), (1702, 121249658), (3151, 65492516), (3404, 60624829), (5069, 40711564), (6302, 32746258), (10138, 20355782), (12604, 16373129), (20276, 10177891), (116587, 1770068), (233174, 885034), (442517, 466348)]