187064388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1103}}^1$

素因数の和:1793

約数の個数: 72

約数和(自身を含む): 541701888

約数和(自身を除く): 354637500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 673, 1103, 1346, 2019, 2206, 2692, 3309, 4038, 4412, 4711, 6057, 6618, 7721, 8076, 9422, 9927, 12114, 13236, 14133, 15442, 18844, 19854, 23163, 24228, 28266, 30884, 39708, 42399, 46326, 56532, 69489, 84798, 92652, 138978, 169596, 277956, 742319, 1484638, 2226957, 2969276, 4453914, 5196233, 6680871, 8907828, 10392466, 13361742, 15588699, 20784932, 26723484, 31177398, 46766097, 62354796, 93532194, 187064388]

約数ペア:

[(1, 187064388), (2, 93532194), (3, 62354796), (4, 46766097), (6, 31177398), (7, 26723484), (9, 20784932), (12, 15588699), (14, 13361742), (18, 10392466), (21, 8907828), (28, 6680871), (36, 5196233), (42, 4453914), (63, 2969276), (84, 2226957), (126, 1484638), (252, 742319), (673, 277956), (1103, 169596), (1346, 138978), (2019, 92652), (2206, 84798), (2692, 69489), (3309, 56532), (4038, 46326), (4412, 42399), (4711, 39708), (6057, 30884), (6618, 28266), (7721, 24228), (8076, 23163), (9422, 19854), (9927, 18844), (12114, 15442), (13236, 14133)]