203558472

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{16729}}^1$

素因数の和:16767

約数の個数: 72

約数和(自身を含む): 597010050

約数和(自身を除く): 393451578

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 16729, 33458, 50187, 66916, 100374, 133832, 150561, 200748, 217477, 301122, 401496, 434954, 602244, 652431, 869908, 1204488, 1304862, 1739816, 1957293, 2609724, 2827201, 3914586, 5219448, 5654402, 7829172, 8481603, 11308804, 15658344, 16963206, 22617608, 25444809, 33926412, 50889618, 67852824, 101779236, 203558472]

約数ペア:

[(1, 203558472), (2, 101779236), (3, 67852824), (4, 50889618), (6, 33926412), (8, 25444809), (9, 22617608), (12, 16963206), (13, 15658344), (18, 11308804), (24, 8481603), (26, 7829172), (36, 5654402), (39, 5219448), (52, 3914586), (72, 2827201), (78, 2609724), (104, 1957293), (117, 1739816), (156, 1304862), (169, 1204488), (234, 869908), (312, 652431), (338, 602244), (468, 434954), (507, 401496), (676, 301122), (936, 217477), (1014, 200748), (1352, 150561), (1521, 133832), (2028, 100374), (3042, 66916), (4056, 50187), (6084, 33458), (12168, 16729)]