382020184

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9901}}^1$

素因数の和:9980

約数の個数: 64

約数和(自身を含む): 898309440

約数和(自身を除く): 516289256

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 364, 371, 424, 689, 728, 742, 1378, 1484, 2756, 2968, 4823, 5512, 9646, 9901, 19292, 19802, 38584, 39604, 69307, 79208, 128713, 138614, 257426, 277228, 514852, 524753, 554456, 900991, 1029704, 1049506, 1801982, 2099012, 3603964, 3673271, 4198024, 6821789, 7207928, 7346542, 13643578, 14693084, 27287156, 29386168, 47752523, 54574312, 95505046, 191010092, 382020184]

約数ペア:

[(1, 382020184), (2, 191010092), (4, 95505046), (7, 54574312), (8, 47752523), (13, 29386168), (14, 27287156), (26, 14693084), (28, 13643578), (52, 7346542), (53, 7207928), (56, 6821789), (91, 4198024), (104, 3673271), (106, 3603964), (182, 2099012), (212, 1801982), (364, 1049506), (371, 1029704), (424, 900991), (689, 554456), (728, 524753), (742, 514852), (1378, 277228), (1484, 257426), (2756, 138614), (2968, 128713), (4823, 79208), (5512, 69307), (9646, 39604), (9901, 38584), (19292, 19802)]