200467710

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:389

約数の個数: 112

約数和(自身を含む): 548196336

約数和(自身を除く): 347728626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 107, 135, 162, 214, 243, 257, 270, 321, 405, 486, 514, 535, 642, 729, 771, 810, 963, 1070, 1215, 1285, 1458, 1542, 1605, 1926, 2313, 2430, 2570, 2889, 3210, 3645, 3855, 4626, 4815, 5778, 6939, 7290, 7710, 8667, 9630, 11565, 13878, 14445, 17334, 20817, 23130, 26001, 27499, 28890, 34695, 41634, 43335, 52002, 54998, 62451, 69390, 78003, 82497, 86670, 104085, 124902, 130005, 137495, 156006, 164994, 187353, 208170, 247491, 260010, 274990, 312255, 374706, 390015, 412485, 494982, 624510, 742473, 780030, 824970, 936765, 1237455, 1484946, 1873530, 2227419, 2474910, 3712365, 4454838, 6682257, 7424730, 11137095, 13364514, 20046771, 22274190, 33411285, 40093542, 66822570, 100233855, 200467710]

約数ペア:

[(1, 200467710), (2, 100233855), (3, 66822570), (5, 40093542), (6, 33411285), (9, 22274190), (10, 20046771), (15, 13364514), (18, 11137095), (27, 7424730), (30, 6682257), (45, 4454838), (54, 3712365), (81, 2474910), (90, 2227419), (107, 1873530), (135, 1484946), (162, 1237455), (214, 936765), (243, 824970), (257, 780030), (270, 742473), (321, 624510), (405, 494982), (486, 412485), (514, 390015), (535, 374706), (642, 312255), (729, 274990), (771, 260010), (810, 247491), (963, 208170), (1070, 187353), (1215, 164994), (1285, 156006), (1458, 137495), (1542, 130005), (1605, 124902), (1926, 104085), (2313, 86670), (2430, 82497), (2570, 78003), (2889, 69390), (3210, 62451), (3645, 54998), (3855, 52002), (4626, 43335), (4815, 41634), (5778, 34695), (6939, 28890), (7290, 27499), (7710, 26001), (8667, 23130), (9630, 20817), (11565, 17334), (13878, 14445)]