203487348

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1477

約数の個数: 96

約数和(自身を含む): 541900800

約数和(自身を除く): 338413452

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 31, 34, 46, 51, 62, 68, 69, 92, 93, 102, 124, 138, 186, 204, 276, 372, 391, 527, 713, 782, 1054, 1173, 1399, 1426, 1564, 1581, 2108, 2139, 2346, 2798, 2852, 3162, 4197, 4278, 4692, 5596, 6324, 8394, 8556, 12121, 16788, 23783, 24242, 32177, 36363, 43369, 47566, 48484, 64354, 71349, 72726, 86738, 95132, 96531, 128708, 130107, 142698, 145452, 173476, 193062, 260214, 285396, 386124, 520428, 547009, 737273, 997487, 1094018, 1474546, 1641027, 1994974, 2188036, 2211819, 2949092, 2992461, 3282054, 3989948, 4423638, 5984922, 6564108, 8847276, 11969844, 16957279, 33914558, 50871837, 67829116, 101743674, 203487348]

約数ペア:

[(1, 203487348), (2, 101743674), (3, 67829116), (4, 50871837), (6, 33914558), (12, 16957279), (17, 11969844), (23, 8847276), (31, 6564108), (34, 5984922), (46, 4423638), (51, 3989948), (62, 3282054), (68, 2992461), (69, 2949092), (92, 2211819), (93, 2188036), (102, 1994974), (124, 1641027), (138, 1474546), (186, 1094018), (204, 997487), (276, 737273), (372, 547009), (391, 520428), (527, 386124), (713, 285396), (782, 260214), (1054, 193062), (1173, 173476), (1399, 145452), (1426, 142698), (1564, 130107), (1581, 128708), (2108, 96531), (2139, 95132), (2346, 86738), (2798, 72726), (2852, 71349), (3162, 64354), (4197, 48484), (4278, 47566), (4692, 43369), (5596, 36363), (6324, 32177), (8394, 24242), (8556, 23783), (12121, 16788)]