216377304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1041

約数の個数: 128

約数和(自身を含む): 645684480

約数和(自身を除く): 429307176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 67, 78, 88, 104, 132, 134, 143, 156, 201, 264, 268, 286, 312, 402, 429, 536, 572, 737, 804, 858, 871, 941, 1144, 1474, 1608, 1716, 1742, 1882, 2211, 2613, 2823, 2948, 3432, 3484, 3764, 4422, 5226, 5646, 5896, 6968, 7528, 8844, 9581, 10351, 10452, 11292, 12233, 17688, 19162, 20702, 20904, 22584, 24466, 28743, 31053, 36699, 38324, 41404, 48932, 57486, 62106, 63047, 73398, 76648, 82808, 97864, 114972, 124212, 126094, 134563, 146796, 189141, 229944, 248424, 252188, 269126, 293592, 378282, 403689, 504376, 538252, 693517, 756564, 807378, 819611, 1076504, 1387034, 1513128, 1614756, 1639222, 2080551, 2458833, 2774068, 3229512, 3278444, 4161102, 4917666, 5548136, 6556888, 8322204, 9015721, 9835332, 16644408, 18031442, 19670664, 27047163, 36062884, 54094326, 72125768, 108188652, 216377304]

約数ペア:

[(1, 216377304), (2, 108188652), (3, 72125768), (4, 54094326), (6, 36062884), (8, 27047163), (11, 19670664), (12, 18031442), (13, 16644408), (22, 9835332), (24, 9015721), (26, 8322204), (33, 6556888), (39, 5548136), (44, 4917666), (52, 4161102), (66, 3278444), (67, 3229512), (78, 2774068), (88, 2458833), (104, 2080551), (132, 1639222), (134, 1614756), (143, 1513128), (156, 1387034), (201, 1076504), (264, 819611), (268, 807378), (286, 756564), (312, 693517), (402, 538252), (429, 504376), (536, 403689), (572, 378282), (737, 293592), (804, 269126), (858, 252188), (871, 248424), (941, 229944), (1144, 189141), (1474, 146796), (1608, 134563), (1716, 126094), (1742, 124212), (1882, 114972), (2211, 97864), (2613, 82808), (2823, 76648), (2948, 73398), (3432, 63047), (3484, 62106), (3764, 57486), (4422, 48932), (5226, 41404), (5646, 38324), (5896, 36699), (6968, 31053), (7528, 28743), (8844, 24466), (9581, 22584), (10351, 20904), (10452, 20702), (11292, 19162), (12233, 17688)]