281852124

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 701761536

約数和(自身を除く): 419909412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 97, 107, 124, 146, 186, 194, 214, 219, 291, 292, 321, 372, 388, 428, 438, 582, 642, 876, 1164, 1284, 2263, 3007, 3317, 4526, 6014, 6634, 6789, 7081, 7811, 9021, 9052, 9951, 10379, 12028, 13268, 13578, 14162, 15622, 18042, 19902, 20758, 21243, 23433, 27156, 28324, 31137, 31244, 36084, 39804, 41516, 42486, 46866, 62274, 84972, 93732, 124548, 219511, 242141, 321749, 439022, 484282, 643498, 658533, 726423, 757667, 878044, 965247, 968564, 1286996, 1317066, 1452846, 1515334, 1930494, 2273001, 2634132, 2905692, 3030668, 3860988, 4546002, 9092004, 23487677, 46975354, 70463031, 93950708, 140926062, 281852124]

約数ペア:

[(1, 281852124), (2, 140926062), (3, 93950708), (4, 70463031), (6, 46975354), (12, 23487677), (31, 9092004), (62, 4546002), (73, 3860988), (93, 3030668), (97, 2905692), (107, 2634132), (124, 2273001), (146, 1930494), (186, 1515334), (194, 1452846), (214, 1317066), (219, 1286996), (291, 968564), (292, 965247), (321, 878044), (372, 757667), (388, 726423), (428, 658533), (438, 643498), (582, 484282), (642, 439022), (876, 321749), (1164, 242141), (1284, 219511), (2263, 124548), (3007, 93732), (3317, 84972), (4526, 62274), (6014, 46866), (6634, 42486), (6789, 41516), (7081, 39804), (7811, 36084), (9021, 31244), (9052, 31137), (9951, 28324), (10379, 27156), (12028, 23433), (13268, 21243), (13578, 20758), (14162, 19902), (15622, 18042)]