227221596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6883}}^1$

素因数の和:7031

約数の個数: 72

約数和(自身を含む): 661524864

約数和(自身を除く): 434303268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2751, 3668, 4716, 5502, 6883, 8253, 11004, 13766, 16506, 20649, 27532, 33012, 41298, 48181, 61947, 82596, 96362, 123894, 144543, 192724, 247788, 289086, 433629, 578172, 867258, 901673, 1734516, 1803346, 2705019, 3606692, 5410038, 6311711, 8115057, 10820076, 12623422, 16230114, 18935133, 25246844, 32460228, 37870266, 56805399, 75740532, 113610798, 227221596]

約数ペア:

[(1, 227221596), (2, 113610798), (3, 75740532), (4, 56805399), (6, 37870266), (7, 32460228), (9, 25246844), (12, 18935133), (14, 16230114), (18, 12623422), (21, 10820076), (28, 8115057), (36, 6311711), (42, 5410038), (63, 3606692), (84, 2705019), (126, 1803346), (131, 1734516), (252, 901673), (262, 867258), (393, 578172), (524, 433629), (786, 289086), (917, 247788), (1179, 192724), (1572, 144543), (1834, 123894), (2358, 96362), (2751, 82596), (3668, 61947), (4716, 48181), (5502, 41298), (6883, 33012), (8253, 27532), (11004, 20649), (13766, 16506)]