191119344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5021}}^1$

素因数の和:5106

約数の個数: 80

約数和(自身を含む): 540527904

約数和(自身を除く): 349408560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 2379, 2928, 3172, 4758, 5021, 6344, 9516, 10042, 12688, 15063, 19032, 20084, 30126, 38064, 40168, 60252, 65273, 80336, 120504, 130546, 195819, 241008, 261092, 306281, 391638, 522184, 612562, 783276, 918843, 1044368, 1225124, 1566552, 1837686, 2450248, 3133104, 3675372, 3981653, 4900496, 7350744, 7963306, 11944959, 14701488, 15926612, 23889918, 31853224, 47779836, 63706448, 95559672, 191119344]

約数ペア:

[(1, 191119344), (2, 95559672), (3, 63706448), (4, 47779836), (6, 31853224), (8, 23889918), (12, 15926612), (13, 14701488), (16, 11944959), (24, 7963306), (26, 7350744), (39, 4900496), (48, 3981653), (52, 3675372), (61, 3133104), (78, 2450248), (104, 1837686), (122, 1566552), (156, 1225124), (183, 1044368), (208, 918843), (244, 783276), (312, 612562), (366, 522184), (488, 391638), (624, 306281), (732, 261092), (793, 241008), (976, 195819), (1464, 130546), (1586, 120504), (2379, 80336), (2928, 65273), (3172, 60252), (4758, 40168), (5021, 38064), (6344, 30126), (9516, 20084), (10042, 19032), (12688, 15063)]