189650702974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1\times {\mathrm{2087}}^1$

素因数の和:2905

約数の個数: 64

約数和(自身を含む): 314947906560

約数和(自身を除く): 125297203586

約数列:

[1, 2, 19, 23, 38, 46, 173, 346, 437, 601, 874, 1202, 2087, 3287, 3979, 4174, 6574, 7958, 11419, 13823, 22838, 27646, 39653, 48001, 75601, 79306, 96002, 103973, 151202, 207946, 262637, 361051, 525274, 722102, 912019, 1254287, 1824038, 1975487, 2391379, 2508574, 3950974, 4782758, 6859969, 8304173, 13719938, 16608346, 23831453, 28848601, 45436201, 47662906, 57697202, 90872402, 157779287, 216991651, 315558574, 433983302, 548123419, 1096246838, 4122841369, 4990807973, 8245682738, 9981615946, 94825351487, 189650702974]

約数ペア:

[(1, 189650702974), (2, 94825351487), (19, 9981615946), (23, 8245682738), (38, 4990807973), (46, 4122841369), (173, 1096246838), (346, 548123419), (437, 433983302), (601, 315558574), (874, 216991651), (1202, 157779287), (2087, 90872402), (3287, 57697202), (3979, 47662906), (4174, 45436201), (6574, 28848601), (7958, 23831453), (11419, 16608346), (13823, 13719938), (22838, 8304173), (27646, 6859969), (39653, 4782758), (48001, 3950974), (75601, 2508574), (79306, 2391379), (96002, 1975487), (103973, 1824038), (151202, 1254287), (207946, 912019), (262637, 722102), (361051, 525274)]