226645128

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 687173760

約数和(自身を除く): 460528632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 37, 46, 54, 69, 72, 74, 81, 92, 108, 111, 137, 138, 148, 162, 184, 207, 216, 222, 243, 274, 276, 296, 324, 333, 411, 414, 444, 486, 548, 552, 621, 648, 666, 822, 828, 851, 888, 972, 999, 1096, 1233, 1242, 1332, 1644, 1656, 1702, 1863, 1944, 1998, 2466, 2484, 2553, 2664, 2997, 3151, 3288, 3404, 3699, 3726, 3996, 4932, 4968, 5069, 5106, 5589, 5994, 6302, 6808, 7398, 7452, 7659, 7992, 8991, 9453, 9864, 10138, 10212, 11097, 11178, 11988, 12604, 14796, 14904, 15207, 15318, 17982, 18906, 20276, 20424, 22194, 22356, 22977, 23976, 25208, 28359, 29592, 30414, 30636, 33291, 35964, 37812, 40552, 44388, 44712, 45621, 45954, 56718, 60828, 61272, 66582, 68931, 71928, 75624, 85077, 88776, 91242, 91908, 113436, 116587, 121656, 133164, 136863, 137862, 170154, 182484, 183816, 206793, 226872, 233174, 255231, 266328, 273726, 275724, 340308, 349761, 364968, 410589, 413586, 466348, 510462, 547452, 551448, 680616, 699522, 765693, 821178, 827172, 932696, 1020924, 1049283, 1094904, 1231767, 1399044, 1531386, 1642356, 1654344, 2041848, 2098566, 2463534, 2798088, 3062772, 3147849, 3284712, 4197132, 4927068, 6125544, 6295698, 8394264, 9443547, 9854136, 12591396, 18887094, 25182792, 28330641, 37774188, 56661282, 75548376, 113322564, 226645128]

約数ペア:

[(1, 226645128), (2, 113322564), (3, 75548376), (4, 56661282), (6, 37774188), (8, 28330641), (9, 25182792), (12, 18887094), (18, 12591396), (23, 9854136), (24, 9443547), (27, 8394264), (36, 6295698), (37, 6125544), (46, 4927068), (54, 4197132), (69, 3284712), (72, 3147849), (74, 3062772), (81, 2798088), (92, 2463534), (108, 2098566), (111, 2041848), (137, 1654344), (138, 1642356), (148, 1531386), (162, 1399044), (184, 1231767), (207, 1094904), (216, 1049283), (222, 1020924), (243, 932696), (274, 827172), (276, 821178), (296, 765693), (324, 699522), (333, 680616), (411, 551448), (414, 547452), (444, 510462), (486, 466348), (548, 413586), (552, 410589), (621, 364968), (648, 349761), (666, 340308), (822, 275724), (828, 273726), (851, 266328), (888, 255231), (972, 233174), (999, 226872), (1096, 206793), (1233, 183816), (1242, 182484), (1332, 170154), (1644, 137862), (1656, 136863), (1702, 133164), (1863, 121656), (1944, 116587), (1998, 113436), (2466, 91908), (2484, 91242), (2553, 88776), (2664, 85077), (2997, 75624), (3151, 71928), (3288, 68931), (3404, 66582), (3699, 61272), (3726, 60828), (3996, 56718), (4932, 45954), (4968, 45621), (5069, 44712), (5106, 44388), (5589, 40552), (5994, 37812), (6302, 35964), (6808, 33291), (7398, 30636), (7452, 30414), (7659, 29592), (7992, 28359), (8991, 25208), (9453, 23976), (9864, 22977), (10138, 22356), (10212, 22194), (11097, 20424), (11178, 20276), (11988, 18906), (12604, 17982), (14796, 15318), (14904, 15207)]