201963456

素因数分解:

$2^6\times 3^4\times {\mathrm{38959}}^1$

素因数の和:38983

約数の個数: 70

約数和(自身を含む): 598698320

約数和(自身を除く): 396734864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 38959, 77918, 116877, 155836, 233754, 311672, 350631, 467508, 623344, 701262, 935016, 1051893, 1246688, 1402524, 1870032, 2103786, 2493376, 2805048, 3155679, 3740064, 4207572, 5610096, 6311358, 7480128, 8415144, 11220192, 12622716, 16830288, 22440384, 25245432, 33660576, 50490864, 67321152, 100981728, 201963456]

約数ペア:

[(1, 201963456), (2, 100981728), (3, 67321152), (4, 50490864), (6, 33660576), (8, 25245432), (9, 22440384), (12, 16830288), (16, 12622716), (18, 11220192), (24, 8415144), (27, 7480128), (32, 6311358), (36, 5610096), (48, 4207572), (54, 3740064), (64, 3155679), (72, 2805048), (81, 2493376), (96, 2103786), (108, 1870032), (144, 1402524), (162, 1246688), (192, 1051893), (216, 935016), (288, 701262), (324, 623344), (432, 467508), (576, 350631), (648, 311672), (864, 233754), (1296, 155836), (1728, 116877), (2592, 77918), (5184, 38959)]