201083480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 551849760

約数和(自身を除く): 350766280

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 23, 26, 34, 40, 43, 46, 52, 65, 68, 85, 86, 92, 104, 115, 130, 136, 170, 172, 184, 215, 221, 230, 260, 299, 340, 344, 391, 430, 442, 460, 520, 529, 559, 598, 680, 731, 782, 860, 884, 920, 989, 1058, 1105, 1118, 1196, 1462, 1495, 1564, 1720, 1768, 1955, 1978, 2116, 2210, 2236, 2392, 2645, 2795, 2924, 2990, 3128, 3655, 3910, 3956, 4232, 4420, 4472, 4945, 5083, 5290, 5590, 5848, 5980, 6877, 7310, 7820, 7912, 8840, 8993, 9503, 9890, 10166, 10580, 11180, 11960, 12857, 13754, 14620, 15640, 16813, 17986, 19006, 19780, 20332, 21160, 22360, 22747, 25415, 25714, 27508, 29240, 33626, 34385, 35972, 38012, 39560, 40664, 44965, 45494, 47515, 50830, 51428, 55016, 64285, 67252, 68770, 71944, 76024, 84065, 89930, 90988, 95030, 101660, 102856, 113735, 116909, 128570, 134504, 137540, 168130, 179860, 181976, 190060, 203320, 218569, 227470, 233818, 257140, 275080, 295711, 336260, 359720, 380120, 386699, 437138, 454940, 467636, 514280, 584545, 591422, 672520, 773398, 874276, 909880, 935272, 1092845, 1169090, 1182844, 1478555, 1546796, 1748552, 1933495, 2185690, 2338180, 2365688, 2957110, 3093592, 3866990, 4371380, 4676360, 5027087, 5914220, 7733980, 8742760, 10054174, 11828440, 15467960, 20108348, 25135435, 40216696, 50270870, 100541740, 201083480]

約数ペア:

[(1, 201083480), (2, 100541740), (4, 50270870), (5, 40216696), (8, 25135435), (10, 20108348), (13, 15467960), (17, 11828440), (20, 10054174), (23, 8742760), (26, 7733980), (34, 5914220), (40, 5027087), (43, 4676360), (46, 4371380), (52, 3866990), (65, 3093592), (68, 2957110), (85, 2365688), (86, 2338180), (92, 2185690), (104, 1933495), (115, 1748552), (130, 1546796), (136, 1478555), (170, 1182844), (172, 1169090), (184, 1092845), (215, 935272), (221, 909880), (230, 874276), (260, 773398), (299, 672520), (340, 591422), (344, 584545), (391, 514280), (430, 467636), (442, 454940), (460, 437138), (520, 386699), (529, 380120), (559, 359720), (598, 336260), (680, 295711), (731, 275080), (782, 257140), (860, 233818), (884, 227470), (920, 218569), (989, 203320), (1058, 190060), (1105, 181976), (1118, 179860), (1196, 168130), (1462, 137540), (1495, 134504), (1564, 128570), (1720, 116909), (1768, 113735), (1955, 102856), (1978, 101660), (2116, 95030), (2210, 90988), (2236, 89930), (2392, 84065), (2645, 76024), (2795, 71944), (2924, 68770), (2990, 67252), (3128, 64285), (3655, 55016), (3910, 51428), (3956, 50830), (4232, 47515), (4420, 45494), (4472, 44965), (4945, 40664), (5083, 39560), (5290, 38012), (5590, 35972), (5848, 34385), (5980, 33626), (6877, 29240), (7310, 27508), (7820, 25714), (7912, 25415), (8840, 22747), (8993, 22360), (9503, 21160), (9890, 20332), (10166, 19780), (10580, 19006), (11180, 17986), (11960, 16813), (12857, 15640), (13754, 14620)]