198335532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1119

約数の個数: 96

約数和(自身を含む): 524289024

約数和(自身を除く): 325953492

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 41, 46, 51, 68, 69, 82, 92, 102, 123, 138, 164, 204, 246, 276, 391, 492, 697, 782, 943, 1031, 1173, 1394, 1564, 1886, 2062, 2091, 2346, 2788, 2829, 3093, 3772, 4124, 4182, 4692, 5658, 6186, 8364, 11316, 12372, 16031, 17527, 23713, 32062, 35054, 42271, 47426, 48093, 52581, 64124, 70108, 71139, 84542, 94852, 96186, 105162, 126813, 142278, 169084, 192372, 210324, 253626, 284556, 403121, 507252, 718607, 806242, 972233, 1209363, 1437214, 1612484, 1944466, 2155821, 2418726, 2874428, 2916699, 3888932, 4311642, 4837452, 5833398, 8623284, 11666796, 16527961, 33055922, 49583883, 66111844, 99167766, 198335532]

約数ペア:

[(1, 198335532), (2, 99167766), (3, 66111844), (4, 49583883), (6, 33055922), (12, 16527961), (17, 11666796), (23, 8623284), (34, 5833398), (41, 4837452), (46, 4311642), (51, 3888932), (68, 2916699), (69, 2874428), (82, 2418726), (92, 2155821), (102, 1944466), (123, 1612484), (138, 1437214), (164, 1209363), (204, 972233), (246, 806242), (276, 718607), (391, 507252), (492, 403121), (697, 284556), (782, 253626), (943, 210324), (1031, 192372), (1173, 169084), (1394, 142278), (1564, 126813), (1886, 105162), (2062, 96186), (2091, 94852), (2346, 84542), (2788, 71139), (2829, 70108), (3093, 64124), (3772, 52581), (4124, 48093), (4182, 47426), (4692, 42271), (5658, 35054), (6186, 32062), (8364, 23713), (11316, 17527), (12372, 16031)]