201454416

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2601

約数の個数: 120

約数和(自身を含む): 614172000

約数和(自身を除く): 412717584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 1044, 1102, 1368, 1392, 1653, 2088, 2204, 2539, 2736, 3306, 4176, 4408, 4959, 5078, 6612, 7617, 8816, 9918, 10156, 13224, 15234, 19836, 20312, 22851, 26448, 30468, 39672, 40624, 45702, 48241, 60936, 73631, 79344, 91404, 96482, 121872, 144723, 147262, 182808, 192964, 220893, 289446, 294524, 365616, 385928, 434169, 441786, 578892, 589048, 662679, 771856, 868338, 883572, 1157784, 1178096, 1325358, 1398989, 1736676, 1767144, 2315568, 2650716, 2797978, 3473352, 3534288, 4196967, 5301432, 5595956, 6946704, 8393934, 10602864, 11191912, 12590901, 16787868, 22383824, 25181802, 33575736, 50363604, 67151472, 100727208, 201454416]

約数ペア:

[(1, 201454416), (2, 100727208), (3, 67151472), (4, 50363604), (6, 33575736), (8, 25181802), (9, 22383824), (12, 16787868), (16, 12590901), (18, 11191912), (19, 10602864), (24, 8393934), (29, 6946704), (36, 5595956), (38, 5301432), (48, 4196967), (57, 3534288), (58, 3473352), (72, 2797978), (76, 2650716), (87, 2315568), (114, 1767144), (116, 1736676), (144, 1398989), (152, 1325358), (171, 1178096), (174, 1157784), (228, 883572), (232, 868338), (261, 771856), (304, 662679), (342, 589048), (348, 578892), (456, 441786), (464, 434169), (522, 385928), (551, 365616), (684, 294524), (696, 289446), (912, 220893), (1044, 192964), (1102, 182808), (1368, 147262), (1392, 144723), (1653, 121872), (2088, 96482), (2204, 91404), (2539, 79344), (2736, 73631), (3306, 60936), (4176, 48241), (4408, 45702), (4959, 40624), (5078, 39672), (6612, 30468), (7617, 26448), (8816, 22851), (9918, 20312), (10156, 19836), (13224, 15234)]