236440148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 511633920

約数和(自身を除く): 275193772

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 289, 427, 476, 479, 578, 854, 958, 1037, 1156, 1708, 1916, 2023, 2074, 3353, 4046, 4148, 6706, 7259, 8092, 8143, 13412, 14518, 16286, 17629, 29036, 29219, 32572, 35258, 57001, 58438, 70516, 114002, 116876, 123403, 138431, 204533, 228004, 246806, 276862, 409066, 493612, 496723, 553724, 818132, 969017, 993446, 1938034, 1986892, 3477061, 3876068, 6954122, 8444291, 13908244, 16888582, 33777164, 59110037, 118220074, 236440148]

約数ペア:

[(1, 236440148), (2, 118220074), (4, 59110037), (7, 33777164), (14, 16888582), (17, 13908244), (28, 8444291), (34, 6954122), (61, 3876068), (68, 3477061), (119, 1986892), (122, 1938034), (238, 993446), (244, 969017), (289, 818132), (427, 553724), (476, 496723), (479, 493612), (578, 409066), (854, 276862), (958, 246806), (1037, 228004), (1156, 204533), (1708, 138431), (1916, 123403), (2023, 116876), (2074, 114002), (3353, 70516), (4046, 58438), (4148, 57001), (6706, 35258), (7259, 32572), (8092, 29219), (8143, 29036), (13412, 17629), (14518, 16286)]