203767236

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4561}}^1$

素因数の和:4661

約数の個数: 72

約数和(自身を含む): 552969144

約数和(自身を除く): 349201908

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 876, 1241, 1314, 2482, 2628, 3723, 4561, 4964, 7446, 9122, 11169, 13683, 14892, 18244, 22338, 27366, 41049, 44676, 54732, 77537, 82098, 155074, 164196, 232611, 310148, 332953, 465222, 665906, 697833, 930444, 998859, 1331812, 1395666, 1997718, 2791332, 2996577, 3995436, 5660201, 5993154, 11320402, 11986308, 16980603, 22640804, 33961206, 50941809, 67922412, 101883618, 203767236]

約数ペア:

[(1, 203767236), (2, 101883618), (3, 67922412), (4, 50941809), (6, 33961206), (9, 22640804), (12, 16980603), (17, 11986308), (18, 11320402), (34, 5993154), (36, 5660201), (51, 3995436), (68, 2996577), (73, 2791332), (102, 1997718), (146, 1395666), (153, 1331812), (204, 998859), (219, 930444), (292, 697833), (306, 665906), (438, 465222), (612, 332953), (657, 310148), (876, 232611), (1241, 164196), (1314, 155074), (2482, 82098), (2628, 77537), (3723, 54732), (4561, 44676), (4964, 41049), (7446, 27366), (9122, 22338), (11169, 18244), (13683, 14892)]