142464888

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 408844800

約数和(自身を除く): 266379912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 223, 228, 342, 446, 456, 467, 669, 684, 892, 934, 1338, 1368, 1401, 1784, 1868, 2007, 2676, 2802, 3736, 4014, 4203, 4237, 5352, 5604, 8028, 8406, 8474, 8873, 11208, 12711, 16056, 16812, 16948, 17746, 25422, 26619, 33624, 33896, 35492, 38133, 50844, 53238, 70984, 76266, 79857, 101688, 104141, 106476, 152532, 159714, 208282, 212952, 305064, 312423, 319428, 416564, 624846, 638856, 833128, 937269, 1249692, 1874538, 1978679, 2499384, 3749076, 3957358, 5936037, 7498152, 7914716, 11872074, 15829432, 17808111, 23744148, 35616222, 47488296, 71232444, 142464888]

約数ペア:

[(1, 142464888), (2, 71232444), (3, 47488296), (4, 35616222), (6, 23744148), (8, 17808111), (9, 15829432), (12, 11872074), (18, 7914716), (19, 7498152), (24, 5936037), (36, 3957358), (38, 3749076), (57, 2499384), (72, 1978679), (76, 1874538), (114, 1249692), (152, 937269), (171, 833128), (223, 638856), (228, 624846), (342, 416564), (446, 319428), (456, 312423), (467, 305064), (669, 212952), (684, 208282), (892, 159714), (934, 152532), (1338, 106476), (1368, 104141), (1401, 101688), (1784, 79857), (1868, 76266), (2007, 70984), (2676, 53238), (2802, 50844), (3736, 38133), (4014, 35492), (4203, 33896), (4237, 33624), (5352, 26619), (5604, 25422), (8028, 17746), (8406, 16948), (8474, 16812), (8873, 16056), (11208, 12711)]