231713136

素因数分解:

$2^4\times 3^5\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1061

約数の個数: 120

約数和(自身を含む): 684216624

約数和(自身を除く): 452503488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 243, 244, 324, 366, 432, 486, 488, 549, 648, 732, 972, 976, 977, 1098, 1296, 1464, 1647, 1944, 1954, 2196, 2928, 2931, 3294, 3888, 3908, 4392, 4941, 5862, 6588, 7816, 8784, 8793, 9882, 11724, 13176, 14823, 15632, 17586, 19764, 23448, 26352, 26379, 29646, 35172, 39528, 46896, 52758, 59292, 59597, 70344, 79056, 79137, 105516, 118584, 119194, 140688, 158274, 178791, 211032, 237168, 237411, 238388, 316548, 357582, 422064, 474822, 476776, 536373, 633096, 715164, 949644, 953552, 1072746, 1266192, 1430328, 1609119, 1899288, 2145492, 2860656, 3218238, 3798576, 4290984, 4827357, 6436476, 8581968, 9654714, 12872952, 14482071, 19309428, 25745904, 28964142, 38618856, 57928284, 77237712, 115856568, 231713136]

約数ペア:

[(1, 231713136), (2, 115856568), (3, 77237712), (4, 57928284), (6, 38618856), (8, 28964142), (9, 25745904), (12, 19309428), (16, 14482071), (18, 12872952), (24, 9654714), (27, 8581968), (36, 6436476), (48, 4827357), (54, 4290984), (61, 3798576), (72, 3218238), (81, 2860656), (108, 2145492), (122, 1899288), (144, 1609119), (162, 1430328), (183, 1266192), (216, 1072746), (243, 953552), (244, 949644), (324, 715164), (366, 633096), (432, 536373), (486, 476776), (488, 474822), (549, 422064), (648, 357582), (732, 316548), (972, 238388), (976, 237411), (977, 237168), (1098, 211032), (1296, 178791), (1464, 158274), (1647, 140688), (1944, 119194), (1954, 118584), (2196, 105516), (2928, 79137), (2931, 79056), (3294, 70344), (3888, 59597), (3908, 59292), (4392, 52758), (4941, 46896), (5862, 39528), (6588, 35172), (7816, 29646), (8784, 26379), (8793, 26352), (9882, 23448), (11724, 19764), (13176, 17586), (14823, 15632)]