206217576

素因数分解:

$2^3\times 3^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 617460480

約数和(自身を除く): 411242904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 47, 54, 61, 72, 74, 81, 94, 108, 111, 122, 141, 148, 162, 183, 188, 216, 222, 243, 244, 282, 296, 324, 333, 366, 376, 423, 444, 486, 488, 549, 564, 648, 666, 732, 846, 888, 972, 999, 1098, 1128, 1269, 1332, 1464, 1647, 1692, 1739, 1944, 1998, 2196, 2257, 2538, 2664, 2867, 2997, 3294, 3384, 3478, 3807, 3996, 4392, 4514, 4941, 5076, 5217, 5734, 5994, 6588, 6771, 6956, 7614, 7992, 8601, 8991, 9028, 9882, 10152, 10434, 11421, 11468, 11988, 13176, 13542, 13912, 14823, 15228, 15651, 17202, 17982, 18056, 19764, 20313, 20868, 22842, 22936, 23976, 25803, 27084, 29646, 30456, 31302, 34404, 35964, 39528, 40626, 41736, 45684, 46953, 51606, 54168, 59292, 60939, 62604, 68808, 71928, 77409, 81252, 91368, 93906, 103212, 106079, 118584, 121878, 125208, 140859, 154818, 162504, 182817, 187812, 206424, 212158, 232227, 243756, 281718, 309636, 318237, 365634, 375624, 422577, 424316, 464454, 487512, 548451, 563436, 619272, 636474, 696681, 731268, 845154, 848632, 928908, 954711, 1096902, 1126872, 1272948, 1393362, 1462536, 1690308, 1857816, 1909422, 2193804, 2545896, 2786724, 2864133, 3380616, 3818844, 4387608, 5573448, 5728266, 7637688, 8592399, 11456532, 17184798, 22913064, 25777197, 34369596, 51554394, 68739192, 103108788, 206217576]

約数ペア:

[(1, 206217576), (2, 103108788), (3, 68739192), (4, 51554394), (6, 34369596), (8, 25777197), (9, 22913064), (12, 17184798), (18, 11456532), (24, 8592399), (27, 7637688), (36, 5728266), (37, 5573448), (47, 4387608), (54, 3818844), (61, 3380616), (72, 2864133), (74, 2786724), (81, 2545896), (94, 2193804), (108, 1909422), (111, 1857816), (122, 1690308), (141, 1462536), (148, 1393362), (162, 1272948), (183, 1126872), (188, 1096902), (216, 954711), (222, 928908), (243, 848632), (244, 845154), (282, 731268), (296, 696681), (324, 636474), (333, 619272), (366, 563436), (376, 548451), (423, 487512), (444, 464454), (486, 424316), (488, 422577), (549, 375624), (564, 365634), (648, 318237), (666, 309636), (732, 281718), (846, 243756), (888, 232227), (972, 212158), (999, 206424), (1098, 187812), (1128, 182817), (1269, 162504), (1332, 154818), (1464, 140859), (1647, 125208), (1692, 121878), (1739, 118584), (1944, 106079), (1998, 103212), (2196, 93906), (2257, 91368), (2538, 81252), (2664, 77409), (2867, 71928), (2997, 68808), (3294, 62604), (3384, 60939), (3478, 59292), (3807, 54168), (3996, 51606), (4392, 46953), (4514, 45684), (4941, 41736), (5076, 40626), (5217, 39528), (5734, 35964), (5994, 34404), (6588, 31302), (6771, 30456), (6956, 29646), (7614, 27084), (7992, 25803), (8601, 23976), (8991, 22936), (9028, 22842), (9882, 20868), (10152, 20313), (10434, 19764), (11421, 18056), (11468, 17982), (11988, 17202), (13176, 15651), (13542, 15228), (13912, 14823)]