198130716

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6607}}^1$

素因数の和:6648

約数の個数: 108

約数和(自身を含む): 616962528

約数和(自身を除く): 418831812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 3332, 4284, 4998, 6607, 7497, 9996, 13214, 14994, 19821, 26428, 29988, 39642, 46249, 59463, 79284, 92498, 112319, 118926, 138747, 184996, 224638, 237852, 277494, 323743, 336957, 416241, 449276, 554988, 647486, 673914, 786233, 832482, 971229, 1010871, 1294972, 1347828, 1572466, 1664964, 1942458, 2021742, 2358699, 2913687, 3144932, 3884916, 4043484, 4717398, 5503631, 5827374, 7076097, 9434796, 11007262, 11654748, 14152194, 16510893, 22014524, 28304388, 33021786, 49532679, 66043572, 99065358, 198130716]

約数ペア:

[(1, 198130716), (2, 99065358), (3, 66043572), (4, 49532679), (6, 33021786), (7, 28304388), (9, 22014524), (12, 16510893), (14, 14152194), (17, 11654748), (18, 11007262), (21, 9434796), (28, 7076097), (34, 5827374), (36, 5503631), (42, 4717398), (49, 4043484), (51, 3884916), (63, 3144932), (68, 2913687), (84, 2358699), (98, 2021742), (102, 1942458), (119, 1664964), (126, 1572466), (147, 1347828), (153, 1294972), (196, 1010871), (204, 971229), (238, 832482), (252, 786233), (294, 673914), (306, 647486), (357, 554988), (441, 449276), (476, 416241), (588, 336957), (612, 323743), (714, 277494), (833, 237852), (882, 224638), (1071, 184996), (1428, 138747), (1666, 118926), (1764, 112319), (2142, 92498), (2499, 79284), (3332, 59463), (4284, 46249), (4998, 39642), (6607, 29988), (7497, 26428), (9996, 19821), (13214, 14994)]