238648512

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{65419}}^1$

素因数の和:65453

約数の個数: 56

約数和(自身を含む): 664667200

約数和(自身を除く): 426018688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 65419, 130838, 196257, 261676, 392514, 523352, 785028, 1046704, 1242961, 1570056, 2093408, 2485922, 3140112, 3728883, 4186816, 4971844, 6280224, 7457766, 9943688, 12560448, 14915532, 19887376, 29831064, 39774752, 59662128, 79549504, 119324256, 238648512]

約数ペア:

[(1, 238648512), (2, 119324256), (3, 79549504), (4, 59662128), (6, 39774752), (8, 29831064), (12, 19887376), (16, 14915532), (19, 12560448), (24, 9943688), (32, 7457766), (38, 6280224), (48, 4971844), (57, 4186816), (64, 3728883), (76, 3140112), (96, 2485922), (114, 2093408), (152, 1570056), (192, 1242961), (228, 1046704), (304, 785028), (456, 523352), (608, 392514), (912, 261676), (1216, 196257), (1824, 130838), (3648, 65419)]