236438748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72173}}^1$

素因数の和:72203

約数の個数: 72

約数和(自身を含む): 735597408

約数和(自身を除く): 499158660

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, 72173, 144346, 216519, 288692, 433038, 505211, 649557, 866076, 938249, 1010422, 1299114, 1515633, 1876498, 2020844, 2598228, 2814747, 3031266, 3752996, 4546899, 5629494, 6062532, 6567743, 8444241, 9093798, 11258988, 13135486, 16888482, 18187596, 19703229, 26270972, 33776964, 39406458, 59109687, 78812916, 118219374, 236438748]

約数ペア:

[(1, 236438748), (2, 118219374), (3, 78812916), (4, 59109687), (6, 39406458), (7, 33776964), (9, 26270972), (12, 19703229), (13, 18187596), (14, 16888482), (18, 13135486), (21, 11258988), (26, 9093798), (28, 8444241), (36, 6567743), (39, 6062532), (42, 5629494), (52, 4546899), (63, 3752996), (78, 3031266), (84, 2814747), (91, 2598228), (117, 2020844), (126, 1876498), (156, 1515633), (182, 1299114), (234, 1010422), (252, 938249), (273, 866076), (364, 649557), (468, 505211), (546, 433038), (819, 288692), (1092, 216519), (1638, 144346), (3276, 72173)]