247746312

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3037}}^1$

素因数の和:3163

約数の個数: 96

約数和(自身を含む): 739327680

約数和(自身を除く): 491581368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 103, 132, 198, 206, 264, 309, 396, 412, 618, 792, 824, 927, 1133, 1236, 1854, 2266, 2472, 3037, 3399, 3708, 4532, 6074, 6798, 7416, 9064, 9111, 10197, 12148, 13596, 18222, 20394, 24296, 27192, 27333, 33407, 36444, 40788, 54666, 66814, 72888, 81576, 100221, 109332, 133628, 200442, 218664, 267256, 300663, 312811, 400884, 601326, 625622, 801768, 938433, 1202652, 1251244, 1876866, 2405304, 2502488, 2815299, 3440921, 3753732, 5630598, 6881842, 7507464, 10322763, 11261196, 13763684, 20645526, 22522392, 27527368, 30968289, 41291052, 61936578, 82582104, 123873156, 247746312]

約数ペア:

[(1, 247746312), (2, 123873156), (3, 82582104), (4, 61936578), (6, 41291052), (8, 30968289), (9, 27527368), (11, 22522392), (12, 20645526), (18, 13763684), (22, 11261196), (24, 10322763), (33, 7507464), (36, 6881842), (44, 5630598), (66, 3753732), (72, 3440921), (88, 2815299), (99, 2502488), (103, 2405304), (132, 1876866), (198, 1251244), (206, 1202652), (264, 938433), (309, 801768), (396, 625622), (412, 601326), (618, 400884), (792, 312811), (824, 300663), (927, 267256), (1133, 218664), (1236, 200442), (1854, 133628), (2266, 109332), (2472, 100221), (3037, 81576), (3399, 72888), (3708, 66814), (4532, 54666), (6074, 40788), (6798, 36444), (7416, 33407), (9064, 27333), (9111, 27192), (10197, 24296), (12148, 20394), (13596, 18222)]