246905946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 630609408

約数和(自身を除く): 383703462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 173, 241, 282, 329, 346, 423, 482, 519, 658, 723, 846, 987, 1038, 1211, 1446, 1557, 1687, 1974, 2169, 2422, 2961, 3114, 3374, 3633, 4338, 5061, 5922, 7266, 8131, 10122, 10899, 11327, 15183, 16262, 21798, 22654, 24393, 30366, 33981, 41693, 48786, 56917, 67962, 73179, 79289, 83386, 101943, 113834, 125079, 146358, 158578, 170751, 203886, 237867, 250158, 291851, 341502, 375237, 475734, 512253, 583702, 713601, 750474, 875553, 1024506, 1427202, 1751106, 1959571, 2626659, 3919142, 5253318, 5878713, 11757426, 13716997, 17636139, 27433994, 35272278, 41150991, 82301982, 123452973, 246905946]

約数ペア:

[(1, 246905946), (2, 123452973), (3, 82301982), (6, 41150991), (7, 35272278), (9, 27433994), (14, 17636139), (18, 13716997), (21, 11757426), (42, 5878713), (47, 5253318), (63, 3919142), (94, 2626659), (126, 1959571), (141, 1751106), (173, 1427202), (241, 1024506), (282, 875553), (329, 750474), (346, 713601), (423, 583702), (482, 512253), (519, 475734), (658, 375237), (723, 341502), (846, 291851), (987, 250158), (1038, 237867), (1211, 203886), (1446, 170751), (1557, 158578), (1687, 146358), (1974, 125079), (2169, 113834), (2422, 101943), (2961, 83386), (3114, 79289), (3374, 73179), (3633, 67962), (4338, 56917), (5061, 48786), (5922, 41693), (7266, 33981), (8131, 30366), (10122, 24393), (10899, 22654), (11327, 21798), (15183, 16262)]