101821874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 223948800

約数和(自身を除く): 122126926

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 23, 34, 38, 46, 77, 89, 119, 133, 154, 161, 178, 187, 209, 238, 253, 266, 322, 323, 374, 391, 418, 437, 506, 623, 646, 782, 874, 979, 1246, 1309, 1463, 1513, 1691, 1771, 1958, 2047, 2261, 2618, 2737, 2926, 3026, 3059, 3382, 3542, 3553, 4094, 4301, 4522, 4807, 5474, 6118, 6853, 7106, 7429, 8602, 9614, 10591, 11837, 13706, 14329, 14858, 16643, 18601, 21182, 22517, 23674, 24871, 28658, 28747, 30107, 33286, 33649, 34799, 37202, 38893, 45034, 49742, 52003, 57494, 60214, 67298, 69598, 77786, 81719, 104006, 116501, 130207, 157619, 163438, 201229, 233002, 243593, 260414, 272251, 315238, 316217, 382789, 402458, 427823, 487186, 544502, 572033, 632434, 661181, 765578, 855646, 1144066, 1322362, 2213519, 2679523, 2994761, 4427038, 4628267, 5359046, 5989522, 7272991, 9256534, 14545982, 50910937, 101821874]

約数ペア:

[(1, 101821874), (2, 50910937), (7, 14545982), (11, 9256534), (14, 7272991), (17, 5989522), (19, 5359046), (22, 4628267), (23, 4427038), (34, 2994761), (38, 2679523), (46, 2213519), (77, 1322362), (89, 1144066), (119, 855646), (133, 765578), (154, 661181), (161, 632434), (178, 572033), (187, 544502), (209, 487186), (238, 427823), (253, 402458), (266, 382789), (322, 316217), (323, 315238), (374, 272251), (391, 260414), (418, 243593), (437, 233002), (506, 201229), (623, 163438), (646, 157619), (782, 130207), (874, 116501), (979, 104006), (1246, 81719), (1309, 77786), (1463, 69598), (1513, 67298), (1691, 60214), (1771, 57494), (1958, 52003), (2047, 49742), (2261, 45034), (2618, 38893), (2737, 37202), (2926, 34799), (3026, 33649), (3059, 33286), (3382, 30107), (3542, 28747), (3553, 28658), (4094, 24871), (4301, 23674), (4522, 22517), (4807, 21182), (5474, 18601), (6118, 16643), (6853, 14858), (7106, 14329), (7429, 13706), (8602, 11837), (9614, 10591)]