196982532

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 512897112

約数和(自身を除く): 315914580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 317, 369, 421, 492, 634, 738, 842, 951, 1263, 1268, 1476, 1684, 1902, 2526, 2853, 3789, 3804, 5052, 5706, 7578, 11412, 12997, 15156, 17261, 25994, 34522, 38991, 51783, 51988, 69044, 77982, 103566, 116973, 133457, 155349, 155964, 207132, 233946, 266914, 310698, 400371, 467892, 533828, 621396, 800742, 1201113, 1601484, 2402226, 4804452, 5471737, 10943474, 16415211, 21886948, 32830422, 49245633, 65660844, 98491266, 196982532]

約数ペア:

[(1, 196982532), (2, 98491266), (3, 65660844), (4, 49245633), (6, 32830422), (9, 21886948), (12, 16415211), (18, 10943474), (36, 5471737), (41, 4804452), (82, 2402226), (123, 1601484), (164, 1201113), (246, 800742), (317, 621396), (369, 533828), (421, 467892), (492, 400371), (634, 310698), (738, 266914), (842, 233946), (951, 207132), (1263, 155964), (1268, 155349), (1476, 133457), (1684, 116973), (1902, 103566), (2526, 77982), (2853, 69044), (3789, 51988), (3804, 51783), (5052, 38991), (5706, 34522), (7578, 25994), (11412, 17261), (12997, 15156)]