238539168

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13147}}^1$

素因数の和:13176

約数の個数: 120

約数和(自身を含む): 801817632

約数和(自身を除く): 563278464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 13147, 18144, 26294, 39441, 52588, 78882, 92029, 105176, 118323, 157764, 184058, 210352, 236646, 276087, 315528, 354969, 368116, 420704, 473292, 552174, 631056, 709938, 736232, 828261, 946584, 1064907, 1104348, 1262112, 1419876, 1472464, 1656522, 1893168, 2129814, 2208696, 2484783, 2839752, 2944928, 3313044, 3786336, 4259628, 4417392, 4969566, 5679504, 6626088, 7454349, 8519256, 8834784, 9939132, 11359008, 13252176, 14908698, 17038512, 19878264, 26504352, 29817396, 34077024, 39756528, 59634792, 79513056, 119269584, 238539168]

約数ペア:

[(1, 238539168), (2, 119269584), (3, 79513056), (4, 59634792), (6, 39756528), (7, 34077024), (8, 29817396), (9, 26504352), (12, 19878264), (14, 17038512), (16, 14908698), (18, 13252176), (21, 11359008), (24, 9939132), (27, 8834784), (28, 8519256), (32, 7454349), (36, 6626088), (42, 5679504), (48, 4969566), (54, 4417392), (56, 4259628), (63, 3786336), (72, 3313044), (81, 2944928), (84, 2839752), (96, 2484783), (108, 2208696), (112, 2129814), (126, 1893168), (144, 1656522), (162, 1472464), (168, 1419876), (189, 1262112), (216, 1104348), (224, 1064907), (252, 946584), (288, 828261), (324, 736232), (336, 709938), (378, 631056), (432, 552174), (504, 473292), (567, 420704), (648, 368116), (672, 354969), (756, 315528), (864, 276087), (1008, 236646), (1134, 210352), (1296, 184058), (1512, 157764), (2016, 118323), (2268, 105176), (2592, 92029), (3024, 78882), (4536, 52588), (6048, 39441), (9072, 26294), (13147, 18144)]