243482148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74323}}^1$

素因数の和:74353

約数の個数: 72

約数和(自身を含む): 757510208

約数和(自身を除く): 514028060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 74323, 148646, 222969, 297292, 445938, 520261, 668907, 891876, 966199, 1040522, 1337814, 1560783, 1932398, 2081044, 2675628, 2898597, 3121566, 3864796, 4682349, 5797194, 6243132, 6763393, 8695791, 9364698, 11594388, 13526786, 17391582, 18729396, 20290179, 27053572, 34783164, 40580358, 60870537, 81160716, 121741074, 243482148]

約数ペア:

[(1, 243482148), (2, 121741074), (3, 81160716), (4, 60870537), (6, 40580358), (7, 34783164), (9, 27053572), (12, 20290179), (13, 18729396), (14, 17391582), (18, 13526786), (21, 11594388), (26, 9364698), (28, 8695791), (36, 6763393), (39, 6243132), (42, 5797194), (52, 4682349), (63, 3864796), (78, 3121566), (84, 2898597), (91, 2675628), (117, 2081044), (126, 1932398), (156, 1560783), (182, 1337814), (234, 1040522), (252, 966199), (273, 891876), (364, 668907), (468, 520261), (546, 445938), (819, 297292), (1092, 222969), (1638, 148646), (3276, 74323)]