216392748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6637}}^1$

素因数の和:6687

約数の個数: 96

約数和(自身を含む): 624503040

約数和(自身を除く): 408110292

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 286, 418, 429, 494, 572, 627, 741, 836, 858, 988, 1254, 1482, 1716, 2508, 2717, 2964, 5434, 6637, 8151, 10868, 13274, 16302, 19911, 26548, 32604, 39822, 73007, 79644, 86281, 126103, 146014, 172562, 219021, 252206, 258843, 292028, 345124, 378309, 438042, 504412, 517686, 756618, 876084, 949091, 1035372, 1387133, 1513236, 1639339, 1898182, 2774266, 2847273, 3278678, 3796364, 4161399, 4918017, 5548532, 5694546, 6557356, 8322798, 9836034, 11389092, 16645596, 18032729, 19672068, 36065458, 54098187, 72130916, 108196374, 216392748]

約数ペア:

[(1, 216392748), (2, 108196374), (3, 72130916), (4, 54098187), (6, 36065458), (11, 19672068), (12, 18032729), (13, 16645596), (19, 11389092), (22, 9836034), (26, 8322798), (33, 6557356), (38, 5694546), (39, 5548532), (44, 4918017), (52, 4161399), (57, 3796364), (66, 3278678), (76, 2847273), (78, 2774266), (114, 1898182), (132, 1639339), (143, 1513236), (156, 1387133), (209, 1035372), (228, 949091), (247, 876084), (286, 756618), (418, 517686), (429, 504412), (494, 438042), (572, 378309), (627, 345124), (741, 292028), (836, 258843), (858, 252206), (988, 219021), (1254, 172562), (1482, 146014), (1716, 126103), (2508, 86281), (2717, 79644), (2964, 73007), (5434, 39822), (6637, 32604), (8151, 26548), (10868, 19911), (13274, 16302)]