199374552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4019}}^1$

素因数の和:4097

約数の個数: 96

約数和(自身を含む): 592628400

約数和(自身を除く): 393253848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 636, 689, 936, 954, 1272, 1378, 1908, 2067, 2756, 3816, 4019, 4134, 5512, 6201, 8038, 8268, 12057, 12402, 16076, 16536, 24114, 24804, 32152, 36171, 48228, 49608, 52247, 72342, 96456, 104494, 144684, 156741, 208988, 213007, 289368, 313482, 417976, 426014, 470223, 626964, 639021, 852028, 940446, 1253928, 1278042, 1704056, 1880892, 1917063, 2556084, 2769091, 3761784, 3834126, 5112168, 5538182, 7668252, 8307273, 11076364, 15336504, 16614546, 22152728, 24921819, 33229092, 49843638, 66458184, 99687276, 199374552]

約数ペア:

[(1, 199374552), (2, 99687276), (3, 66458184), (4, 49843638), (6, 33229092), (8, 24921819), (9, 22152728), (12, 16614546), (13, 15336504), (18, 11076364), (24, 8307273), (26, 7668252), (36, 5538182), (39, 5112168), (52, 3834126), (53, 3761784), (72, 2769091), (78, 2556084), (104, 1917063), (106, 1880892), (117, 1704056), (156, 1278042), (159, 1253928), (212, 940446), (234, 852028), (312, 639021), (318, 626964), (424, 470223), (468, 426014), (477, 417976), (636, 313482), (689, 289368), (936, 213007), (954, 208988), (1272, 156741), (1378, 144684), (1908, 104494), (2067, 96456), (2756, 72342), (3816, 52247), (4019, 49608), (4134, 48228), (5512, 36171), (6201, 32152), (8038, 24804), (8268, 24114), (12057, 16536), (12402, 16076)]