207319054636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1699}}^1\times {\mathrm{9109}}^1$

素因数の和:11026

約数の個数: 48

約数和(自身を含む): 386369676000

約数和(自身を除く): 179050621364

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 1699, 3349, 3398, 6698, 6796, 9109, 13396, 18218, 28883, 36436, 57766, 115532, 154853, 309706, 334703, 619412, 669406, 1338812, 1794473, 3588946, 5689951, 7177892, 11379902, 15476191, 22759804, 30506041, 30952382, 61012082, 61904764, 122024164, 263095247, 526190494, 1052380988, 3048809627, 6097619254, 12195238508, 51829763659, 103659527318, 207319054636]

約数ペア:

[(1, 207319054636), (2, 103659527318), (4, 51829763659), (17, 12195238508), (34, 6097619254), (68, 3048809627), (197, 1052380988), (394, 526190494), (788, 263095247), (1699, 122024164), (3349, 61904764), (3398, 61012082), (6698, 30952382), (6796, 30506041), (9109, 22759804), (13396, 15476191), (18218, 11379902), (28883, 7177892), (36436, 5689951), (57766, 3588946), (115532, 1794473), (154853, 1338812), (309706, 669406), (334703, 619412)]