196225596

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:840

約数の個数: 108

約数和(自身を含む): 581234472

約数和(自身を除く): 385008876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 173, 196, 252, 294, 346, 441, 519, 588, 643, 692, 882, 1038, 1211, 1286, 1557, 1764, 1929, 2076, 2422, 2572, 3114, 3633, 3858, 4501, 4844, 5787, 6228, 7266, 7716, 8477, 9002, 10899, 11574, 13503, 14532, 16954, 18004, 21798, 23148, 25431, 27006, 31507, 33908, 40509, 43596, 50862, 54012, 63014, 76293, 81018, 94521, 101724, 111239, 126028, 152586, 162036, 189042, 222478, 283563, 305172, 333717, 378084, 444956, 567126, 667434, 778673, 1001151, 1134252, 1334868, 1557346, 2002302, 2336019, 3114692, 4004604, 4672038, 5450711, 7008057, 9344076, 10901422, 14016114, 16352133, 21802844, 28032228, 32704266, 49056399, 65408532, 98112798, 196225596]

約数ペア:

[(1, 196225596), (2, 98112798), (3, 65408532), (4, 49056399), (6, 32704266), (7, 28032228), (9, 21802844), (12, 16352133), (14, 14016114), (18, 10901422), (21, 9344076), (28, 7008057), (36, 5450711), (42, 4672038), (49, 4004604), (63, 3114692), (84, 2336019), (98, 2002302), (126, 1557346), (147, 1334868), (173, 1134252), (196, 1001151), (252, 778673), (294, 667434), (346, 567126), (441, 444956), (519, 378084), (588, 333717), (643, 305172), (692, 283563), (882, 222478), (1038, 189042), (1211, 162036), (1286, 152586), (1557, 126028), (1764, 111239), (1929, 101724), (2076, 94521), (2422, 81018), (2572, 76293), (3114, 63014), (3633, 54012), (3858, 50862), (4501, 43596), (4844, 40509), (5787, 33908), (6228, 31507), (7266, 27006), (7716, 25431), (8477, 23148), (9002, 21798), (10899, 18004), (11574, 16954), (13503, 14532)]