98485816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 239500800

約数和(自身を除く): 141014984

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 23, 26, 38, 44, 46, 52, 76, 88, 92, 104, 143, 152, 184, 197, 209, 247, 253, 286, 299, 394, 418, 437, 494, 506, 572, 598, 788, 836, 874, 988, 1012, 1144, 1196, 1576, 1672, 1748, 1976, 2024, 2167, 2392, 2561, 2717, 3289, 3496, 3743, 4334, 4531, 4807, 5122, 5434, 5681, 6578, 7486, 8668, 9062, 9614, 10244, 10868, 11362, 13156, 14972, 17336, 18124, 19228, 20488, 21736, 22724, 26312, 28171, 29944, 36248, 38456, 41173, 45448, 48659, 49841, 56342, 58903, 62491, 82346, 86089, 97318, 99682, 112684, 117806, 124982, 164692, 172178, 194636, 199364, 225368, 235612, 249964, 329384, 344356, 389272, 398728, 471224, 499928, 535249, 647933, 688712, 946979, 1070498, 1119157, 1295866, 1893958, 2140996, 2238314, 2591732, 3787916, 4281992, 4476628, 5183464, 7575832, 8953256, 12310727, 24621454, 49242908, 98485816]

約数ペア:

[(1, 98485816), (2, 49242908), (4, 24621454), (8, 12310727), (11, 8953256), (13, 7575832), (19, 5183464), (22, 4476628), (23, 4281992), (26, 3787916), (38, 2591732), (44, 2238314), (46, 2140996), (52, 1893958), (76, 1295866), (88, 1119157), (92, 1070498), (104, 946979), (143, 688712), (152, 647933), (184, 535249), (197, 499928), (209, 471224), (247, 398728), (253, 389272), (286, 344356), (299, 329384), (394, 249964), (418, 235612), (437, 225368), (494, 199364), (506, 194636), (572, 172178), (598, 164692), (788, 124982), (836, 117806), (874, 112684), (988, 99682), (1012, 97318), (1144, 86089), (1196, 82346), (1576, 62491), (1672, 58903), (1748, 56342), (1976, 49841), (2024, 48659), (2167, 45448), (2392, 41173), (2561, 38456), (2717, 36248), (3289, 29944), (3496, 28171), (3743, 26312), (4334, 22724), (4531, 21736), (4807, 20488), (5122, 19228), (5434, 18124), (5681, 17336), (6578, 14972), (7486, 13156), (8668, 11362), (9062, 10868), (9614, 10244)]