197759250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{6761}}^1$

素因数の和:6797

約数の個数: 96

約数和(自身を含む): 575960112

約数和(自身を除く): 378200862

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 650, 750, 975, 1125, 1170, 1625, 1950, 2250, 2925, 3250, 4875, 5850, 6761, 9750, 13522, 14625, 20283, 29250, 33805, 40566, 60849, 67610, 87893, 101415, 121698, 169025, 175786, 202830, 263679, 304245, 338050, 439465, 507075, 527358, 608490, 791037, 845125, 878930, 1014150, 1318395, 1521225, 1582074, 1690250, 2197325, 2535375, 2636790, 3042450, 3955185, 4394650, 5070750, 6591975, 7606125, 7910370, 10986625, 13183950, 15212250, 19775925, 21973250, 32959875, 39551850, 65919750, 98879625, 197759250]

約数ペア:

[(1, 197759250), (2, 98879625), (3, 65919750), (5, 39551850), (6, 32959875), (9, 21973250), (10, 19775925), (13, 15212250), (15, 13183950), (18, 10986625), (25, 7910370), (26, 7606125), (30, 6591975), (39, 5070750), (45, 4394650), (50, 3955185), (65, 3042450), (75, 2636790), (78, 2535375), (90, 2197325), (117, 1690250), (125, 1582074), (130, 1521225), (150, 1318395), (195, 1014150), (225, 878930), (234, 845125), (250, 791037), (325, 608490), (375, 527358), (390, 507075), (450, 439465), (585, 338050), (650, 304245), (750, 263679), (975, 202830), (1125, 175786), (1170, 169025), (1625, 121698), (1950, 101415), (2250, 87893), (2925, 67610), (3250, 60849), (4875, 40566), (5850, 33805), (6761, 29250), (9750, 20283), (13522, 14625)]