227801808

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{4507}}^1$

素因数の和:4543

約数の個数: 120

約数和(自身を含む): 712155808

約数和(自身を除く): 484354000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 4507, 5616, 6318, 8424, 9014, 12636, 13521, 16848, 18028, 25272, 27042, 36056, 40563, 50544, 54084, 58591, 72112, 81126, 108168, 117182, 121689, 162252, 175773, 216336, 234364, 243378, 324504, 351546, 365067, 468728, 486756, 527319, 649008, 703092, 730134, 937456, 973512, 1054638, 1095201, 1406184, 1460268, 1581957, 1947024, 2109276, 2190402, 2812368, 2920536, 3163914, 4218552, 4380804, 4745871, 5841072, 6327828, 8437104, 8761608, 9491742, 12655656, 14237613, 17523216, 18983484, 25311312, 28475226, 37966968, 56950452, 75933936, 113900904, 227801808]

約数ペア:

[(1, 227801808), (2, 113900904), (3, 75933936), (4, 56950452), (6, 37966968), (8, 28475226), (9, 25311312), (12, 18983484), (13, 17523216), (16, 14237613), (18, 12655656), (24, 9491742), (26, 8761608), (27, 8437104), (36, 6327828), (39, 5841072), (48, 4745871), (52, 4380804), (54, 4218552), (72, 3163914), (78, 2920536), (81, 2812368), (104, 2190402), (108, 2109276), (117, 1947024), (144, 1581957), (156, 1460268), (162, 1406184), (208, 1095201), (216, 1054638), (234, 973512), (243, 937456), (312, 730134), (324, 703092), (351, 649008), (432, 527319), (468, 486756), (486, 468728), (624, 365067), (648, 351546), (702, 324504), (936, 243378), (972, 234364), (1053, 216336), (1296, 175773), (1404, 162252), (1872, 121689), (1944, 117182), (2106, 108168), (2808, 81126), (3159, 72112), (3888, 58591), (4212, 54084), (4507, 50544), (5616, 40563), (6318, 36056), (8424, 27042), (9014, 25272), (12636, 18028), (13521, 16848)]