220233552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5417}}^1$

素因数の和:5457

約数の個数: 120

約数和(自身を含む): 714829248

約数和(自身を除く): 494595696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 5082, 5417, 5808, 6776, 10164, 10834, 13552, 16251, 20328, 21668, 32502, 37919, 40656, 43336, 59587, 65004, 75838, 86672, 113757, 119174, 130008, 151676, 178761, 227514, 238348, 260016, 303352, 357522, 417109, 455028, 476696, 606704, 655457, 715044, 834218, 910056, 953392, 1251327, 1310914, 1430088, 1668436, 1820112, 1966371, 2502654, 2621828, 2860176, 3336872, 3932742, 4588199, 5005308, 5243656, 6673744, 7865484, 9176398, 10010616, 10487312, 13764597, 15730968, 18352796, 20021232, 27529194, 31461936, 36705592, 55058388, 73411184, 110116776, 220233552]

約数ペア:

[(1, 220233552), (2, 110116776), (3, 73411184), (4, 55058388), (6, 36705592), (7, 31461936), (8, 27529194), (11, 20021232), (12, 18352796), (14, 15730968), (16, 13764597), (21, 10487312), (22, 10010616), (24, 9176398), (28, 7865484), (33, 6673744), (42, 5243656), (44, 5005308), (48, 4588199), (56, 3932742), (66, 3336872), (77, 2860176), (84, 2621828), (88, 2502654), (112, 1966371), (121, 1820112), (132, 1668436), (154, 1430088), (168, 1310914), (176, 1251327), (231, 953392), (242, 910056), (264, 834218), (308, 715044), (336, 655457), (363, 606704), (462, 476696), (484, 455028), (528, 417109), (616, 357522), (726, 303352), (847, 260016), (924, 238348), (968, 227514), (1232, 178761), (1452, 151676), (1694, 130008), (1848, 119174), (1936, 113757), (2541, 86672), (2904, 75838), (3388, 65004), (3696, 59587), (5082, 43336), (5417, 40656), (5808, 37919), (6776, 32502), (10164, 21668), (10834, 20328), (13552, 16251)]