203624304

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 593961984

約数和(自身を除く): 390337680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 53, 78, 94, 104, 106, 131, 141, 156, 159, 188, 208, 212, 262, 282, 312, 318, 376, 393, 424, 524, 564, 611, 624, 636, 689, 752, 786, 848, 1048, 1128, 1222, 1272, 1378, 1572, 1703, 1833, 2067, 2096, 2256, 2444, 2491, 2544, 2756, 3144, 3406, 3666, 4134, 4888, 4982, 5109, 5512, 6157, 6288, 6812, 6943, 7332, 7473, 8268, 9776, 9964, 10218, 11024, 12314, 13624, 13886, 14664, 14946, 16536, 18471, 19928, 20436, 20829, 24628, 27248, 27772, 29328, 29892, 32383, 33072, 36942, 39856, 40872, 41658, 49256, 55544, 59784, 64766, 73884, 80041, 81744, 83316, 90259, 97149, 98512, 111088, 119568, 129532, 147768, 160082, 166632, 180518, 194298, 240123, 259064, 270777, 295536, 320164, 326321, 333264, 361036, 388596, 480246, 518128, 541554, 640328, 652642, 722072, 777192, 960492, 978963, 1083108, 1280656, 1305284, 1444144, 1554384, 1920984, 1957926, 2166216, 2610568, 3841968, 3915852, 4242173, 4332432, 5221136, 7831704, 8484346, 12726519, 15663408, 16968692, 25453038, 33937384, 50906076, 67874768, 101812152, 203624304]

約数ペア:

[(1, 203624304), (2, 101812152), (3, 67874768), (4, 50906076), (6, 33937384), (8, 25453038), (12, 16968692), (13, 15663408), (16, 12726519), (24, 8484346), (26, 7831704), (39, 5221136), (47, 4332432), (48, 4242173), (52, 3915852), (53, 3841968), (78, 2610568), (94, 2166216), (104, 1957926), (106, 1920984), (131, 1554384), (141, 1444144), (156, 1305284), (159, 1280656), (188, 1083108), (208, 978963), (212, 960492), (262, 777192), (282, 722072), (312, 652642), (318, 640328), (376, 541554), (393, 518128), (424, 480246), (524, 388596), (564, 361036), (611, 333264), (624, 326321), (636, 320164), (689, 295536), (752, 270777), (786, 259064), (848, 240123), (1048, 194298), (1128, 180518), (1222, 166632), (1272, 160082), (1378, 147768), (1572, 129532), (1703, 119568), (1833, 111088), (2067, 98512), (2096, 97149), (2256, 90259), (2444, 83316), (2491, 81744), (2544, 80041), (2756, 73884), (3144, 64766), (3406, 59784), (3666, 55544), (4134, 49256), (4888, 41658), (4982, 40872), (5109, 39856), (5512, 36942), (6157, 33072), (6288, 32383), (6812, 29892), (6943, 29328), (7332, 27772), (7473, 27248), (8268, 24628), (9776, 20829), (9964, 20436), (10218, 19928), (11024, 18471), (12314, 16536), (13624, 14946), (13886, 14664)]