201425895904

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{220529}}^1$

素因数の和:220652

約数の個数: 96

約数和(自身を含む): 444143891520

約数和(自身を除く): 242717995616

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 73, 92, 136, 146, 184, 272, 292, 368, 391, 544, 584, 736, 782, 1168, 1241, 1564, 1679, 2336, 2482, 3128, 3358, 4964, 6256, 6716, 9928, 12512, 13432, 19856, 26864, 28543, 39712, 53728, 57086, 114172, 220529, 228344, 441058, 456688, 882116, 913376, 1764232, 3528464, 3748993, 5072167, 7056928, 7497986, 10144334, 14995972, 16098617, 20288668, 29991944, 32197234, 40577336, 59983888, 64394468, 81154672, 86226839, 119967776, 128788936, 162309344, 172453678, 257577872, 273676489, 344907356, 370268191, 515155744, 547352978, 689814712, 740536382, 1094705956, 1379629424, 1481072764, 2189411912, 2759258848, 2962145528, 4378823824, 5924291056, 6294559247, 8757647648, 11848582112, 12589118494, 25178236988, 50356473976, 100712947952, 201425895904]

約数ペア:

[(1, 201425895904), (2, 100712947952), (4, 50356473976), (8, 25178236988), (16, 12589118494), (17, 11848582112), (23, 8757647648), (32, 6294559247), (34, 5924291056), (46, 4378823824), (68, 2962145528), (73, 2759258848), (92, 2189411912), (136, 1481072764), (146, 1379629424), (184, 1094705956), (272, 740536382), (292, 689814712), (368, 547352978), (391, 515155744), (544, 370268191), (584, 344907356), (736, 273676489), (782, 257577872), (1168, 172453678), (1241, 162309344), (1564, 128788936), (1679, 119967776), (2336, 86226839), (2482, 81154672), (3128, 64394468), (3358, 59983888), (4964, 40577336), (6256, 32197234), (6716, 29991944), (9928, 20288668), (12512, 16098617), (13432, 14995972), (19856, 10144334), (26864, 7497986), (28543, 7056928), (39712, 5072167), (53728, 3748993), (57086, 3528464), (114172, 1764232), (220529, 913376), (228344, 882116), (441058, 456688)]