516203172

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{251561}}^1$

素因数の和:251593

約数の個数: 48

約数和(自身を含む): 1408747200

約数和(自身を除く): 892544028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 251561, 503122, 754683, 1006244, 1509366, 2264049, 3018732, 4528098, 4779659, 6792147, 9056196, 9559318, 13584294, 14338977, 19118636, 27168588, 28677954, 43016931, 57355908, 86033862, 129050793, 172067724, 258101586, 516203172]

約数ペア:

[(1, 516203172), (2, 258101586), (3, 172067724), (4, 129050793), (6, 86033862), (9, 57355908), (12, 43016931), (18, 28677954), (19, 27168588), (27, 19118636), (36, 14338977), (38, 13584294), (54, 9559318), (57, 9056196), (76, 6792147), (108, 4779659), (114, 4528098), (171, 3018732), (228, 2264049), (342, 1509366), (513, 1006244), (684, 754683), (1026, 503122), (2052, 251561)]