209246976

素因数分解:

$2^8\times 3^4\times {\mathrm{10091}}^1$

素因数の和:10119

約数の個数: 90

約数和(自身を含む): 623998452

約数和(自身を除く): 414751476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10091, 10368, 20182, 20736, 30273, 40364, 60546, 80728, 90819, 121092, 161456, 181638, 242184, 272457, 322912, 363276, 484368, 544914, 645824, 726552, 817371, 968736, 1089828, 1291648, 1453104, 1634742, 1937472, 2179656, 2583296, 2906208, 3269484, 3874944, 4359312, 5812416, 6538968, 7749888, 8718624, 11624832, 13077936, 17437248, 23249664, 26155872, 34874496, 52311744, 69748992, 104623488, 209246976]

約数ペア:

[(1, 209246976), (2, 104623488), (3, 69748992), (4, 52311744), (6, 34874496), (8, 26155872), (9, 23249664), (12, 17437248), (16, 13077936), (18, 11624832), (24, 8718624), (27, 7749888), (32, 6538968), (36, 5812416), (48, 4359312), (54, 3874944), (64, 3269484), (72, 2906208), (81, 2583296), (96, 2179656), (108, 1937472), (128, 1634742), (144, 1453104), (162, 1291648), (192, 1089828), (216, 968736), (256, 817371), (288, 726552), (324, 645824), (384, 544914), (432, 484368), (576, 363276), (648, 322912), (768, 272457), (864, 242184), (1152, 181638), (1296, 161456), (1728, 121092), (2304, 90819), (2592, 80728), (3456, 60546), (5184, 40364), (6912, 30273), (10091, 20736), (10368, 20182)]