238983312

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 630648128

約数和(自身を除く): 391664816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 241, 283, 292, 438, 482, 566, 584, 723, 849, 876, 964, 1132, 1168, 1446, 1698, 1752, 1928, 2264, 2892, 3396, 3504, 3856, 4528, 5784, 6792, 11568, 13584, 17593, 20659, 35186, 41318, 52779, 61977, 68203, 70372, 82636, 105558, 123954, 136406, 140744, 165272, 204609, 211116, 247908, 272812, 281488, 330544, 409218, 422232, 495816, 545624, 818436, 844464, 991632, 1091248, 1636872, 3273744, 4978819, 9957638, 14936457, 19915276, 29872914, 39830552, 59745828, 79661104, 119491656, 238983312]

約数ペア:

[(1, 238983312), (2, 119491656), (3, 79661104), (4, 59745828), (6, 39830552), (8, 29872914), (12, 19915276), (16, 14936457), (24, 9957638), (48, 4978819), (73, 3273744), (146, 1636872), (219, 1091248), (241, 991632), (283, 844464), (292, 818436), (438, 545624), (482, 495816), (566, 422232), (584, 409218), (723, 330544), (849, 281488), (876, 272812), (964, 247908), (1132, 211116), (1168, 204609), (1446, 165272), (1698, 140744), (1752, 136406), (1928, 123954), (2264, 105558), (2892, 82636), (3396, 70372), (3504, 68203), (3856, 61977), (4528, 52779), (5784, 41318), (6792, 35186), (11568, 20659), (13584, 17593)]