252173886

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{6323}}^1$

素因数の和:6385

約数の個数: 48

約数和(自身を含む): 559142784

約数和(自身を除く): 306968898

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 289, 391, 578, 782, 867, 1173, 1734, 2346, 6323, 6647, 12646, 13294, 18969, 19941, 37938, 39882, 107491, 145429, 214982, 290858, 322473, 436287, 644946, 872574, 1827347, 2472293, 3654694, 4944586, 5482041, 7416879, 10964082, 14833758, 42028981, 84057962, 126086943, 252173886]

約数ペア:

[(1, 252173886), (2, 126086943), (3, 84057962), (6, 42028981), (17, 14833758), (23, 10964082), (34, 7416879), (46, 5482041), (51, 4944586), (69, 3654694), (102, 2472293), (138, 1827347), (289, 872574), (391, 644946), (578, 436287), (782, 322473), (867, 290858), (1173, 214982), (1734, 145429), (2346, 107491), (6323, 39882), (6647, 37938), (12646, 19941), (13294, 18969)]