197505672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12919}}^1$

素因数の和:12955

約数の個数: 96

約数和(自身を含む): 618609600

約数和(自身を除く): 421103928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 12919, 15288, 25838, 38757, 51676, 77514, 90433, 103352, 155028, 167947, 180866, 271299, 310056, 335894, 361732, 503841, 542598, 633031, 671788, 723464, 1007682, 1085196, 1175629, 1266062, 1343576, 1899093, 2015364, 2170392, 2351258, 2532124, 3526887, 3798186, 4030728, 4702516, 5064248, 7053774, 7596372, 8229403, 9405032, 14107548, 15192744, 16458806, 24688209, 28215096, 32917612, 49376418, 65835224, 98752836, 197505672]

約数ペア:

[(1, 197505672), (2, 98752836), (3, 65835224), (4, 49376418), (6, 32917612), (7, 28215096), (8, 24688209), (12, 16458806), (13, 15192744), (14, 14107548), (21, 9405032), (24, 8229403), (26, 7596372), (28, 7053774), (39, 5064248), (42, 4702516), (49, 4030728), (52, 3798186), (56, 3526887), (78, 2532124), (84, 2351258), (91, 2170392), (98, 2015364), (104, 1899093), (147, 1343576), (156, 1266062), (168, 1175629), (182, 1085196), (196, 1007682), (273, 723464), (294, 671788), (312, 633031), (364, 542598), (392, 503841), (546, 361732), (588, 335894), (637, 310056), (728, 271299), (1092, 180866), (1176, 167947), (1274, 155028), (1911, 103352), (2184, 90433), (2548, 77514), (3822, 51676), (5096, 38757), (7644, 25838), (12919, 15288)]