194279856

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 514609920

約数和(自身を除く): 320330064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 109, 142, 213, 218, 284, 327, 426, 436, 523, 568, 654, 852, 872, 1046, 1136, 1308, 1569, 1704, 1744, 2092, 2616, 3138, 3408, 4184, 5232, 6276, 7739, 8368, 12552, 15478, 23217, 25104, 30956, 37133, 46434, 57007, 61912, 74266, 92868, 111399, 114014, 123824, 148532, 171021, 185736, 222798, 228028, 297064, 342042, 371472, 445596, 456056, 594128, 684084, 891192, 912112, 1368168, 1782384, 2736336, 4047497, 8094994, 12142491, 16189988, 24284982, 32379976, 48569964, 64759952, 97139928, 194279856]

約数ペア:

[(1, 194279856), (2, 97139928), (3, 64759952), (4, 48569964), (6, 32379976), (8, 24284982), (12, 16189988), (16, 12142491), (24, 8094994), (48, 4047497), (71, 2736336), (109, 1782384), (142, 1368168), (213, 912112), (218, 891192), (284, 684084), (327, 594128), (426, 456056), (436, 445596), (523, 371472), (568, 342042), (654, 297064), (852, 228028), (872, 222798), (1046, 185736), (1136, 171021), (1308, 148532), (1569, 123824), (1704, 114014), (1744, 111399), (2092, 92868), (2616, 74266), (3138, 61912), (3408, 57007), (4184, 46434), (5232, 37133), (6276, 30956), (7739, 25104), (8368, 23217), (12552, 15478)]