209524392

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5399}}^1$

素因数の和:5436

約数の個数: 144

約数和(自身を含む): 720252000

約数和(自身を除く): 510727608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 5399, 5544, 6468, 9702, 10798, 12936, 16197, 19404, 21596, 32394, 37793, 38808, 43192, 48591, 59389, 64788, 75586, 97182, 113379, 118778, 129576, 151172, 178167, 194364, 226758, 237556, 264551, 302344, 340137, 356334, 388728, 415723, 453516, 475112, 529102, 534501, 680274, 712668, 793653, 831446, 907032, 1058204, 1069002, 1247169, 1360548, 1425336, 1587306, 1662892, 2116408, 2138004, 2380959, 2494338, 2721096, 2910061, 3174612, 3325784, 3741507, 4276008, 4761918, 4988676, 5820122, 6349224, 7483014, 8730183, 9523836, 9977352, 11640244, 14966028, 17460366, 19047672, 23280488, 26190549, 29932056, 34920732, 52381098, 69841464, 104762196, 209524392]

約数ペア:

[(1, 209524392), (2, 104762196), (3, 69841464), (4, 52381098), (6, 34920732), (7, 29932056), (8, 26190549), (9, 23280488), (11, 19047672), (12, 17460366), (14, 14966028), (18, 11640244), (21, 9977352), (22, 9523836), (24, 8730183), (28, 7483014), (33, 6349224), (36, 5820122), (42, 4988676), (44, 4761918), (49, 4276008), (56, 3741507), (63, 3325784), (66, 3174612), (72, 2910061), (77, 2721096), (84, 2494338), (88, 2380959), (98, 2138004), (99, 2116408), (126, 1662892), (132, 1587306), (147, 1425336), (154, 1360548), (168, 1247169), (196, 1069002), (198, 1058204), (231, 907032), (252, 831446), (264, 793653), (294, 712668), (308, 680274), (392, 534501), (396, 529102), (441, 475112), (462, 453516), (504, 415723), (539, 388728), (588, 356334), (616, 340137), (693, 302344), (792, 264551), (882, 237556), (924, 226758), (1078, 194364), (1176, 178167), (1386, 151172), (1617, 129576), (1764, 118778), (1848, 113379), (2156, 97182), (2772, 75586), (3234, 64788), (3528, 59389), (4312, 48591), (4851, 43192), (5399, 38808), (5544, 37793), (6468, 32394), (9702, 21596), (10798, 19404), (12936, 16197)]