220177751172

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1\times {\mathrm{1361}}^1$

素因数の和:2213

約数の個数: 96

約数和(自身を含む): 521563190400

約数和(自身を除く): 301385439228

約数列:

[1, 2, 3, 4, 6, 12, 149, 173, 298, 346, 447, 519, 523, 596, 692, 894, 1038, 1046, 1361, 1569, 1788, 2076, 2092, 2722, 3138, 4083, 5444, 6276, 8166, 16332, 25777, 51554, 77331, 77927, 90479, 103108, 154662, 155854, 180958, 202789, 233781, 235453, 271437, 309324, 311708, 361916, 405578, 467562, 470906, 542874, 608367, 706359, 711803, 811156, 935124, 941812, 1085748, 1216734, 1412718, 1423606, 2135409, 2433468, 2825436, 2847212, 4270818, 8541636, 13481371, 26962742, 35082497, 40444113, 53925484, 70164994, 80888226, 105247491, 106058647, 123141919, 140329988, 161776452, 210494982, 212117294, 246283838, 318175941, 369425757, 420989964, 424234588, 492567676, 636351882, 738851514, 1272703764, 1477703028, 18348145931, 36696291862, 55044437793, 73392583724, 110088875586, 220177751172]

約数ペア:

[(1, 220177751172), (2, 110088875586), (3, 73392583724), (4, 55044437793), (6, 36696291862), (12, 18348145931), (149, 1477703028), (173, 1272703764), (298, 738851514), (346, 636351882), (447, 492567676), (519, 424234588), (523, 420989964), (596, 369425757), (692, 318175941), (894, 246283838), (1038, 212117294), (1046, 210494982), (1361, 161776452), (1569, 140329988), (1788, 123141919), (2076, 106058647), (2092, 105247491), (2722, 80888226), (3138, 70164994), (4083, 53925484), (5444, 40444113), (6276, 35082497), (8166, 26962742), (16332, 13481371), (25777, 8541636), (51554, 4270818), (77331, 2847212), (77927, 2825436), (90479, 2433468), (103108, 2135409), (154662, 1423606), (155854, 1412718), (180958, 1216734), (202789, 1085748), (233781, 941812), (235453, 935124), (271437, 811156), (309324, 711803), (311708, 706359), (361916, 608367), (405578, 542874), (467562, 470906)]