203643288

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 596160000

約数和(自身を除く): 392516712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 179, 184, 207, 216, 229, 276, 358, 414, 458, 537, 552, 621, 687, 716, 828, 916, 1074, 1242, 1374, 1432, 1611, 1656, 1832, 2061, 2148, 2484, 2748, 3222, 4117, 4122, 4296, 4833, 4968, 5267, 5496, 6183, 6444, 8234, 8244, 9666, 10534, 12351, 12366, 12888, 15801, 16468, 16488, 19332, 21068, 24702, 24732, 31602, 32936, 37053, 38664, 40991, 42136, 47403, 49404, 49464, 63204, 74106, 81982, 94806, 98808, 111159, 122973, 126408, 142209, 148212, 163964, 189612, 222318, 245946, 284418, 296424, 327928, 368919, 379224, 444636, 491892, 568836, 737838, 889272, 942793, 983784, 1106757, 1137672, 1475676, 1885586, 2213514, 2828379, 2951352, 3771172, 4427028, 5656758, 7542344, 8485137, 8854056, 11313516, 16970274, 22627032, 25455411, 33940548, 50910822, 67881096, 101821644, 203643288]

約数ペア:

[(1, 203643288), (2, 101821644), (3, 67881096), (4, 50910822), (6, 33940548), (8, 25455411), (9, 22627032), (12, 16970274), (18, 11313516), (23, 8854056), (24, 8485137), (27, 7542344), (36, 5656758), (46, 4427028), (54, 3771172), (69, 2951352), (72, 2828379), (92, 2213514), (108, 1885586), (138, 1475676), (179, 1137672), (184, 1106757), (207, 983784), (216, 942793), (229, 889272), (276, 737838), (358, 568836), (414, 491892), (458, 444636), (537, 379224), (552, 368919), (621, 327928), (687, 296424), (716, 284418), (828, 245946), (916, 222318), (1074, 189612), (1242, 163964), (1374, 148212), (1432, 142209), (1611, 126408), (1656, 122973), (1832, 111159), (2061, 98808), (2148, 94806), (2484, 81982), (2748, 74106), (3222, 63204), (4117, 49464), (4122, 49404), (4296, 47403), (4833, 42136), (4968, 40991), (5267, 38664), (5496, 37053), (6183, 32936), (6444, 31602), (8234, 24732), (8244, 24702), (9666, 21068), (10534, 19332), (12351, 16488), (12366, 16468), (12888, 15801)]