199392048

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1$

素因数の和:1811

約数の個数: 120

約数和(自身を含む): 603764928

約数和(自身を除く): 404372880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 47, 48, 51, 68, 72, 94, 102, 136, 141, 144, 153, 188, 204, 272, 282, 306, 376, 408, 423, 564, 612, 752, 799, 816, 846, 1128, 1224, 1598, 1692, 1733, 2256, 2397, 2448, 3196, 3384, 3466, 4794, 5199, 6392, 6768, 6932, 7191, 9588, 10398, 12784, 13864, 14382, 15597, 19176, 20796, 27728, 28764, 29461, 31194, 38352, 41592, 57528, 58922, 62388, 81451, 83184, 88383, 115056, 117844, 124776, 162902, 176766, 235688, 244353, 249552, 265149, 325804, 353532, 471376, 488706, 530298, 651608, 707064, 733059, 977412, 1060596, 1303216, 1384667, 1414128, 1466118, 1954824, 2121192, 2769334, 2932236, 3909648, 4154001, 4242384, 5538668, 5864472, 8308002, 11077336, 11728944, 12462003, 16616004, 22154672, 24924006, 33232008, 49848012, 66464016, 99696024, 199392048]

約数ペア:

[(1, 199392048), (2, 99696024), (3, 66464016), (4, 49848012), (6, 33232008), (8, 24924006), (9, 22154672), (12, 16616004), (16, 12462003), (17, 11728944), (18, 11077336), (24, 8308002), (34, 5864472), (36, 5538668), (47, 4242384), (48, 4154001), (51, 3909648), (68, 2932236), (72, 2769334), (94, 2121192), (102, 1954824), (136, 1466118), (141, 1414128), (144, 1384667), (153, 1303216), (188, 1060596), (204, 977412), (272, 733059), (282, 707064), (306, 651608), (376, 530298), (408, 488706), (423, 471376), (564, 353532), (612, 325804), (752, 265149), (799, 249552), (816, 244353), (846, 235688), (1128, 176766), (1224, 162902), (1598, 124776), (1692, 117844), (1733, 115056), (2256, 88383), (2397, 83184), (2448, 81451), (3196, 62388), (3384, 58922), (3466, 57528), (4794, 41592), (5199, 38352), (6392, 31194), (6768, 29461), (6932, 28764), (7191, 27728), (9588, 20796), (10398, 19176), (12784, 15597), (13864, 14382)]