208027170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 619799040

約数和(自身を除く): 411771870

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 47, 54, 65, 78, 90, 94, 97, 117, 130, 135, 141, 169, 194, 195, 234, 235, 270, 282, 291, 338, 351, 390, 423, 470, 485, 507, 582, 585, 611, 702, 705, 845, 846, 873, 970, 1014, 1170, 1222, 1261, 1269, 1410, 1455, 1521, 1690, 1746, 1755, 1833, 2115, 2522, 2535, 2538, 2619, 2910, 3042, 3055, 3510, 3666, 3783, 4230, 4365, 4559, 4563, 5070, 5238, 5499, 6110, 6305, 6345, 7566, 7605, 7943, 8730, 9118, 9126, 9165, 10998, 11349, 12610, 12690, 13095, 13677, 15210, 15886, 16393, 16497, 18330, 18915, 22698, 22795, 22815, 23829, 26190, 27354, 27495, 32786, 32994, 34047, 37830, 39715, 41031, 45590, 45630, 47658, 49179, 54990, 56745, 59267, 68094, 68385, 71487, 79430, 81965, 82062, 82485, 98358, 113490, 118534, 119145, 123093, 136770, 142974, 147537, 163930, 164970, 170235, 177801, 205155, 214461, 238290, 245895, 246186, 295074, 296335, 340470, 355602, 357435, 410310, 428922, 442611, 491790, 533403, 592670, 615465, 714870, 737685, 770471, 885222, 889005, 1066806, 1072305, 1230930, 1475370, 1540942, 1600209, 1778010, 2144610, 2213055, 2311413, 2667015, 3200418, 3852355, 4426110, 4622826, 5334030, 6934239, 7704710, 8001045, 11557065, 13868478, 16002090, 20802717, 23114130, 34671195, 41605434, 69342390, 104013585, 208027170]

約数ペア:

[(1, 208027170), (2, 104013585), (3, 69342390), (5, 41605434), (6, 34671195), (9, 23114130), (10, 20802717), (13, 16002090), (15, 13868478), (18, 11557065), (26, 8001045), (27, 7704710), (30, 6934239), (39, 5334030), (45, 4622826), (47, 4426110), (54, 3852355), (65, 3200418), (78, 2667015), (90, 2311413), (94, 2213055), (97, 2144610), (117, 1778010), (130, 1600209), (135, 1540942), (141, 1475370), (169, 1230930), (194, 1072305), (195, 1066806), (234, 889005), (235, 885222), (270, 770471), (282, 737685), (291, 714870), (338, 615465), (351, 592670), (390, 533403), (423, 491790), (470, 442611), (485, 428922), (507, 410310), (582, 357435), (585, 355602), (611, 340470), (702, 296335), (705, 295074), (845, 246186), (846, 245895), (873, 238290), (970, 214461), (1014, 205155), (1170, 177801), (1222, 170235), (1261, 164970), (1269, 163930), (1410, 147537), (1455, 142974), (1521, 136770), (1690, 123093), (1746, 119145), (1755, 118534), (1833, 113490), (2115, 98358), (2522, 82485), (2535, 82062), (2538, 81965), (2619, 79430), (2910, 71487), (3042, 68385), (3055, 68094), (3510, 59267), (3666, 56745), (3783, 54990), (4230, 49179), (4365, 47658), (4559, 45630), (4563, 45590), (5070, 41031), (5238, 39715), (5499, 37830), (6110, 34047), (6305, 32994), (6345, 32786), (7566, 27495), (7605, 27354), (7943, 26190), (8730, 23829), (9118, 22815), (9126, 22795), (9165, 22698), (10998, 18915), (11349, 18330), (12610, 16497), (12690, 16393), (13095, 15886), (13677, 15210)]