220222884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3677}}^1$

素因数の和:3745

約数の個数: 96

約数和(自身を含む): 632733696

約数和(自身を除く): 412510812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 62, 69, 84, 92, 93, 124, 138, 161, 186, 217, 276, 322, 372, 434, 483, 644, 651, 713, 868, 966, 1302, 1426, 1932, 2139, 2604, 2852, 3677, 4278, 4991, 7354, 8556, 9982, 11031, 14708, 14973, 19964, 22062, 25739, 29946, 44124, 51478, 59892, 77217, 84571, 102956, 113987, 154434, 169142, 227974, 253713, 308868, 338284, 341961, 455948, 507426, 591997, 683922, 797909, 1014852, 1183994, 1367844, 1595818, 1775991, 2367988, 2393727, 2621701, 3191636, 3551982, 4787454, 5243402, 7103964, 7865103, 9574908, 10486804, 15730206, 18351907, 31460412, 36703814, 55055721, 73407628, 110111442, 220222884]

約数ペア:

[(1, 220222884), (2, 110111442), (3, 73407628), (4, 55055721), (6, 36703814), (7, 31460412), (12, 18351907), (14, 15730206), (21, 10486804), (23, 9574908), (28, 7865103), (31, 7103964), (42, 5243402), (46, 4787454), (62, 3551982), (69, 3191636), (84, 2621701), (92, 2393727), (93, 2367988), (124, 1775991), (138, 1595818), (161, 1367844), (186, 1183994), (217, 1014852), (276, 797909), (322, 683922), (372, 591997), (434, 507426), (483, 455948), (644, 341961), (651, 338284), (713, 308868), (868, 253713), (966, 227974), (1302, 169142), (1426, 154434), (1932, 113987), (2139, 102956), (2604, 84571), (2852, 77217), (3677, 59892), (4278, 51478), (4991, 44124), (7354, 29946), (8556, 25739), (9982, 22062), (11031, 19964), (14708, 14973)]