203270964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 537648384

約数和(自身を除く): 334377420

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 181, 276, 299, 313, 362, 543, 598, 626, 724, 897, 939, 1086, 1196, 1252, 1794, 1878, 2172, 2353, 3588, 3756, 4069, 4163, 4706, 7059, 7199, 8138, 8326, 9412, 12207, 12489, 14118, 14398, 16276, 16652, 21597, 24414, 24978, 28236, 28796, 43194, 48828, 49956, 54119, 56653, 86388, 93587, 108238, 113306, 162357, 169959, 187174, 216476, 226612, 280761, 324714, 339918, 374348, 561522, 649428, 679836, 736489, 1123044, 1303019, 1472978, 2209467, 2606038, 2945956, 3909057, 4418934, 5212076, 7818114, 8837868, 15636228, 16939247, 33878494, 50817741, 67756988, 101635482, 203270964]

約数ペア:

[(1, 203270964), (2, 101635482), (3, 67756988), (4, 50817741), (6, 33878494), (12, 16939247), (13, 15636228), (23, 8837868), (26, 7818114), (39, 5212076), (46, 4418934), (52, 3909057), (69, 2945956), (78, 2606038), (92, 2209467), (138, 1472978), (156, 1303019), (181, 1123044), (276, 736489), (299, 679836), (313, 649428), (362, 561522), (543, 374348), (598, 339918), (626, 324714), (724, 280761), (897, 226612), (939, 216476), (1086, 187174), (1196, 169959), (1252, 162357), (1794, 113306), (1878, 108238), (2172, 93587), (2353, 86388), (3588, 56653), (3756, 54119), (4069, 49956), (4163, 48828), (4706, 43194), (7059, 28796), (7199, 28236), (8138, 24978), (8326, 24414), (9412, 21597), (12207, 16652), (12489, 16276), (14118, 14398)]