202388472

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1834

約数の個数: 144

約数和(自身を含む): 649204920

約数和(自身を除く): 446816448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 156, 198, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 572, 726, 792, 858, 936, 968, 1089, 1144, 1287, 1452, 1573, 1716, 1787, 2178, 2574, 2904, 3146, 3432, 3574, 4356, 4719, 5148, 5361, 6292, 7148, 8712, 9438, 10296, 10722, 12584, 14157, 14296, 16083, 18876, 19657, 21444, 23231, 28314, 32166, 37752, 39314, 42888, 46462, 56628, 58971, 64332, 69693, 78628, 92924, 113256, 117942, 128664, 139386, 157256, 176913, 185848, 209079, 216227, 235884, 255541, 278772, 353826, 418158, 432454, 471768, 511082, 557544, 648681, 707652, 766623, 836316, 864908, 1022164, 1297362, 1415304, 1533246, 1672632, 1729816, 1946043, 2044328, 2299869, 2594724, 2810951, 3066492, 3892086, 4599738, 5189448, 5621902, 6132984, 7784172, 8432853, 9199476, 11243804, 15568344, 16865706, 18398952, 22487608, 25298559, 33731412, 50597118, 67462824, 101194236, 202388472]

約数ペア:

[(1, 202388472), (2, 101194236), (3, 67462824), (4, 50597118), (6, 33731412), (8, 25298559), (9, 22487608), (11, 18398952), (12, 16865706), (13, 15568344), (18, 11243804), (22, 9199476), (24, 8432853), (26, 7784172), (33, 6132984), (36, 5621902), (39, 5189448), (44, 4599738), (52, 3892086), (66, 3066492), (72, 2810951), (78, 2594724), (88, 2299869), (99, 2044328), (104, 1946043), (117, 1729816), (121, 1672632), (132, 1533246), (143, 1415304), (156, 1297362), (198, 1022164), (234, 864908), (242, 836316), (264, 766623), (286, 707652), (312, 648681), (363, 557544), (396, 511082), (429, 471768), (468, 432454), (484, 418158), (572, 353826), (726, 278772), (792, 255541), (858, 235884), (936, 216227), (968, 209079), (1089, 185848), (1144, 176913), (1287, 157256), (1452, 139386), (1573, 128664), (1716, 117942), (1787, 113256), (2178, 92924), (2574, 78628), (2904, 69693), (3146, 64332), (3432, 58971), (3574, 56628), (4356, 46462), (4719, 42888), (5148, 39314), (5361, 37752), (6292, 32166), (7148, 28314), (8712, 23231), (9438, 21444), (10296, 19657), (10722, 18876), (12584, 16083), (14157, 14296)]