246670268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 506761920

約数和(自身を除く): 260091652

約数列:

[1, 2, 4, 13, 26, 37, 41, 52, 53, 59, 74, 82, 106, 118, 148, 164, 212, 236, 481, 533, 689, 767, 962, 1066, 1378, 1517, 1534, 1924, 1961, 2132, 2173, 2183, 2419, 2756, 3034, 3068, 3127, 3922, 4346, 4366, 4838, 6068, 6254, 7844, 8692, 8732, 9676, 12508, 19721, 25493, 28249, 28379, 31447, 39442, 40651, 50986, 56498, 56758, 62894, 78884, 80401, 81302, 89503, 101972, 112996, 113516, 115699, 125788, 128207, 160802, 162604, 179006, 231398, 256414, 321604, 358012, 462796, 512828, 1045213, 1163539, 1504087, 1666691, 2090426, 2327078, 3008174, 3333382, 4180852, 4654156, 4743659, 6016348, 6666764, 9487318, 18974636, 61667567, 123335134, 246670268]

約数ペア:

[(1, 246670268), (2, 123335134), (4, 61667567), (13, 18974636), (26, 9487318), (37, 6666764), (41, 6016348), (52, 4743659), (53, 4654156), (59, 4180852), (74, 3333382), (82, 3008174), (106, 2327078), (118, 2090426), (148, 1666691), (164, 1504087), (212, 1163539), (236, 1045213), (481, 512828), (533, 462796), (689, 358012), (767, 321604), (962, 256414), (1066, 231398), (1378, 179006), (1517, 162604), (1534, 160802), (1924, 128207), (1961, 125788), (2132, 115699), (2173, 113516), (2183, 112996), (2419, 101972), (2756, 89503), (3034, 81302), (3068, 80401), (3127, 78884), (3922, 62894), (4346, 56758), (4366, 56498), (4838, 50986), (6068, 40651), (6254, 39442), (7844, 31447), (8692, 28379), (8732, 28249), (9676, 25493), (12508, 19721)]