181491948

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{673}}^1$

素因数の和:924

約数の個数: 96

約数和(自身を含む): 516337920

約数和(自身を除く): 334845972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 227, 297, 396, 454, 594, 673, 681, 908, 1188, 1346, 1362, 2019, 2043, 2497, 2692, 2724, 4038, 4086, 4994, 6057, 6129, 7403, 7491, 8076, 8172, 9988, 12114, 12258, 14806, 14982, 18171, 22209, 22473, 24228, 24516, 29612, 29964, 36342, 44418, 44946, 66627, 67419, 72684, 88836, 89892, 133254, 134838, 152771, 199881, 266508, 269676, 305542, 399762, 458313, 611084, 799524, 916626, 1374939, 1680481, 1833252, 2749878, 3360962, 4124817, 5041443, 5499756, 6721924, 8249634, 10082886, 15124329, 16499268, 20165772, 30248658, 45372987, 60497316, 90745974, 181491948]

約数ペア:

[(1, 181491948), (2, 90745974), (3, 60497316), (4, 45372987), (6, 30248658), (9, 20165772), (11, 16499268), (12, 15124329), (18, 10082886), (22, 8249634), (27, 6721924), (33, 5499756), (36, 5041443), (44, 4124817), (54, 3360962), (66, 2749878), (99, 1833252), (108, 1680481), (132, 1374939), (198, 916626), (227, 799524), (297, 611084), (396, 458313), (454, 399762), (594, 305542), (673, 269676), (681, 266508), (908, 199881), (1188, 152771), (1346, 134838), (1362, 133254), (2019, 89892), (2043, 88836), (2497, 72684), (2692, 67419), (2724, 66627), (4038, 44946), (4086, 44418), (4994, 36342), (6057, 29964), (6129, 29612), (7403, 24516), (7491, 24228), (8076, 22473), (8172, 22209), (9988, 18171), (12114, 14982), (12258, 14806)]