203493264

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19183}}^1$

素因数の和:19224

約数の個数: 80

約数和(自身を含む): 599461632

約数和(自身を除く): 395968368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 19183, 38366, 57549, 76732, 115098, 153464, 230196, 249379, 306928, 326111, 460392, 498758, 652222, 748137, 920784, 978333, 997516, 1304444, 1496274, 1956666, 1995032, 2608888, 2992548, 3913332, 3990064, 4239443, 5217776, 5985096, 7826664, 8478886, 11970192, 12718329, 15653328, 16957772, 25436658, 33915544, 50873316, 67831088, 101746632, 203493264]

約数ペア:

[(1, 203493264), (2, 101746632), (3, 67831088), (4, 50873316), (6, 33915544), (8, 25436658), (12, 16957772), (13, 15653328), (16, 12718329), (17, 11970192), (24, 8478886), (26, 7826664), (34, 5985096), (39, 5217776), (48, 4239443), (51, 3990064), (52, 3913332), (68, 2992548), (78, 2608888), (102, 1995032), (104, 1956666), (136, 1496274), (156, 1304444), (204, 997516), (208, 978333), (221, 920784), (272, 748137), (312, 652222), (408, 498758), (442, 460392), (624, 326111), (663, 306928), (816, 249379), (884, 230196), (1326, 153464), (1768, 115098), (2652, 76732), (3536, 57549), (5304, 38366), (10608, 19183)]