231794784

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2293}}^1$

素因数の和:2331

約数の個数: 144

約数和(自身を含む): 736484112

約数和(自身を除く): 504689328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1872, 1944, 2106, 2293, 2592, 2808, 3159, 3744, 3888, 4212, 4586, 5616, 6318, 6879, 7776, 8424, 9172, 11232, 12636, 13758, 16848, 18344, 20637, 25272, 27516, 29809, 33696, 36688, 41274, 50544, 55032, 59618, 61911, 73376, 82548, 89427, 101088, 110064, 119236, 123822, 165096, 178854, 185733, 220128, 238472, 247644, 268281, 330192, 357708, 371466, 476944, 495288, 536562, 557199, 660384, 715416, 742932, 804843, 953888, 990576, 1073124, 1114398, 1430832, 1485864, 1609686, 1981152, 2146248, 2228796, 2414529, 2861664, 2971728, 3219372, 4292496, 4457592, 4829058, 5943456, 6438744, 7243587, 8584992, 8915184, 9658116, 12877488, 14487174, 17830368, 19316232, 25754976, 28974348, 38632464, 57948696, 77264928, 115897392, 231794784]

約数ペア:

[(1, 231794784), (2, 115897392), (3, 77264928), (4, 57948696), (6, 38632464), (8, 28974348), (9, 25754976), (12, 19316232), (13, 17830368), (16, 14487174), (18, 12877488), (24, 9658116), (26, 8915184), (27, 8584992), (32, 7243587), (36, 6438744), (39, 5943456), (48, 4829058), (52, 4457592), (54, 4292496), (72, 3219372), (78, 2971728), (81, 2861664), (96, 2414529), (104, 2228796), (108, 2146248), (117, 1981152), (144, 1609686), (156, 1485864), (162, 1430832), (208, 1114398), (216, 1073124), (234, 990576), (243, 953888), (288, 804843), (312, 742932), (324, 715416), (351, 660384), (416, 557199), (432, 536562), (468, 495288), (486, 476944), (624, 371466), (648, 357708), (702, 330192), (864, 268281), (936, 247644), (972, 238472), (1053, 220128), (1248, 185733), (1296, 178854), (1404, 165096), (1872, 123822), (1944, 119236), (2106, 110064), (2293, 101088), (2592, 89427), (2808, 82548), (3159, 73376), (3744, 61911), (3888, 59618), (4212, 55032), (4586, 50544), (5616, 41274), (6318, 36688), (6879, 33696), (7776, 29809), (8424, 27516), (9172, 25272), (11232, 20637), (12636, 18344), (13758, 16848)]