20192328

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 192

約数和(自身を含む): 66044160

約数和(自身を除く): 45851832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 47, 51, 52, 54, 68, 72, 78, 81, 94, 102, 104, 108, 117, 136, 141, 153, 156, 162, 188, 204, 216, 221, 234, 243, 282, 306, 312, 324, 351, 376, 408, 423, 442, 459, 468, 486, 564, 611, 612, 648, 663, 702, 799, 846, 884, 918, 936, 972, 1053, 1128, 1222, 1224, 1269, 1326, 1377, 1404, 1598, 1692, 1768, 1833, 1836, 1944, 1989, 2106, 2397, 2444, 2538, 2652, 2754, 2808, 3159, 3196, 3384, 3666, 3672, 3807, 3978, 4131, 4212, 4794, 4888, 5076, 5304, 5499, 5508, 5967, 6318, 6392, 7191, 7332, 7614, 7956, 8262, 8424, 9588, 10152, 10387, 10998, 11016, 11421, 11934, 12636, 14382, 14664, 15228, 15912, 16497, 16524, 17901, 19176, 20774, 21573, 21996, 22842, 23868, 25272, 28764, 30456, 31161, 32994, 33048, 35802, 41548, 43146, 43992, 45684, 47736, 49491, 53703, 57528, 62322, 64719, 65988, 71604, 83096, 86292, 91368, 93483, 98982, 107406, 124644, 129438, 131976, 143208, 148473, 172584, 186966, 194157, 197964, 214812, 249288, 258876, 280449, 296946, 373932, 388314, 395928, 429624, 517752, 560898, 593892, 747864, 776628, 841347, 1121796, 1187784, 1553256, 1682694, 2243592, 2524041, 3365388, 5048082, 6730776, 10096164, 20192328]

約数ペア:

[(1, 20192328), (2, 10096164), (3, 6730776), (4, 5048082), (6, 3365388), (8, 2524041), (9, 2243592), (12, 1682694), (13, 1553256), (17, 1187784), (18, 1121796), (24, 841347), (26, 776628), (27, 747864), (34, 593892), (36, 560898), (39, 517752), (47, 429624), (51, 395928), (52, 388314), (54, 373932), (68, 296946), (72, 280449), (78, 258876), (81, 249288), (94, 214812), (102, 197964), (104, 194157), (108, 186966), (117, 172584), (136, 148473), (141, 143208), (153, 131976), (156, 129438), (162, 124644), (188, 107406), (204, 98982), (216, 93483), (221, 91368), (234, 86292), (243, 83096), (282, 71604), (306, 65988), (312, 64719), (324, 62322), (351, 57528), (376, 53703), (408, 49491), (423, 47736), (442, 45684), (459, 43992), (468, 43146), (486, 41548), (564, 35802), (611, 33048), (612, 32994), (648, 31161), (663, 30456), (702, 28764), (799, 25272), (846, 23868), (884, 22842), (918, 21996), (936, 21573), (972, 20774), (1053, 19176), (1128, 17901), (1222, 16524), (1224, 16497), (1269, 15912), (1326, 15228), (1377, 14664), (1404, 14382), (1598, 12636), (1692, 11934), (1768, 11421), (1833, 11016), (1836, 10998), (1944, 10387), (1989, 10152), (2106, 9588), (2397, 8424), (2444, 8262), (2538, 7956), (2652, 7614), (2754, 7332), (2808, 7191), (3159, 6392), (3196, 6318), (3384, 5967), (3666, 5508), (3672, 5499), (3807, 5304), (3978, 5076), (4131, 4888), (4212, 4794)]