238809312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{118457}}^1$

素因数の和:118480

約数の個数: 72

約数和(自身を含む): 776136816

約数和(自身を除く): 537327504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 118457, 236914, 355371, 473828, 710742, 829199, 947656, 1066113, 1421484, 1658398, 1895312, 2132226, 2487597, 2842968, 3316796, 3790624, 4264452, 4975194, 5685936, 6633592, 7462791, 8528904, 9950388, 11371872, 13267184, 14925582, 17057808, 19900776, 26534368, 29851164, 34115616, 39801552, 59702328, 79603104, 119404656, 238809312]

約数ペア:

[(1, 238809312), (2, 119404656), (3, 79603104), (4, 59702328), (6, 39801552), (7, 34115616), (8, 29851164), (9, 26534368), (12, 19900776), (14, 17057808), (16, 14925582), (18, 13267184), (21, 11371872), (24, 9950388), (28, 8528904), (32, 7462791), (36, 6633592), (42, 5685936), (48, 4975194), (56, 4264452), (63, 3790624), (72, 3316796), (84, 2842968), (96, 2487597), (112, 2132226), (126, 1895312), (144, 1658398), (168, 1421484), (224, 1066113), (252, 947656), (288, 829199), (336, 710742), (504, 473828), (672, 355371), (1008, 236914), (2016, 118457)]