211733232

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{829}}^1$

素因数の和:1170

約数の個数: 80

約数和(自身を含む): 581703840

約数和(自身を除く): 369970608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 313, 408, 626, 816, 829, 939, 1252, 1658, 1878, 2487, 2504, 3316, 3756, 4974, 5008, 5321, 6632, 7512, 9948, 10642, 13264, 14093, 15024, 15963, 19896, 21284, 28186, 31926, 39792, 42279, 42568, 56372, 63852, 84558, 85136, 112744, 127704, 169116, 225488, 255408, 259477, 338232, 518954, 676464, 778431, 1037908, 1556862, 2075816, 3113724, 4151632, 4411109, 6227448, 8822218, 12454896, 13233327, 17644436, 26466654, 35288872, 52933308, 70577744, 105866616, 211733232]

約数ペア:

[(1, 211733232), (2, 105866616), (3, 70577744), (4, 52933308), (6, 35288872), (8, 26466654), (12, 17644436), (16, 13233327), (17, 12454896), (24, 8822218), (34, 6227448), (48, 4411109), (51, 4151632), (68, 3113724), (102, 2075816), (136, 1556862), (204, 1037908), (272, 778431), (313, 676464), (408, 518954), (626, 338232), (816, 259477), (829, 255408), (939, 225488), (1252, 169116), (1658, 127704), (1878, 112744), (2487, 85136), (2504, 84558), (3316, 63852), (3756, 56372), (4974, 42568), (5008, 42279), (5321, 39792), (6632, 31926), (7512, 28186), (9948, 21284), (10642, 19896), (13264, 15963), (14093, 15024)]