201464688

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1657}}^1$

素因数の和:1834

約数の個数: 80

約数和(自身を含む): 555098400

約数和(自身を除く): 353633712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 149, 204, 272, 298, 408, 447, 596, 816, 894, 1192, 1657, 1788, 2384, 2533, 3314, 3576, 4971, 5066, 6628, 7152, 7599, 9942, 10132, 13256, 15198, 19884, 20264, 26512, 28169, 30396, 39768, 40528, 56338, 60792, 79536, 84507, 112676, 121584, 169014, 225352, 246893, 338028, 450704, 493786, 676056, 740679, 987572, 1352112, 1481358, 1975144, 2962716, 3950288, 4197181, 5925432, 8394362, 11850864, 12591543, 16788724, 25183086, 33577448, 50366172, 67154896, 100732344, 201464688]

約数ペア:

[(1, 201464688), (2, 100732344), (3, 67154896), (4, 50366172), (6, 33577448), (8, 25183086), (12, 16788724), (16, 12591543), (17, 11850864), (24, 8394362), (34, 5925432), (48, 4197181), (51, 3950288), (68, 2962716), (102, 1975144), (136, 1481358), (149, 1352112), (204, 987572), (272, 740679), (298, 676056), (408, 493786), (447, 450704), (596, 338028), (816, 246893), (894, 225352), (1192, 169014), (1657, 121584), (1788, 112676), (2384, 84507), (2533, 79536), (3314, 60792), (3576, 56338), (4971, 40528), (5066, 39768), (6628, 30396), (7152, 28169), (7599, 26512), (9942, 20264), (10132, 19884), (13256, 15198)]