238730136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2741}}^1$

素因数の和:2960

約数の個数: 64

約数和(自身を含む): 631756800

約数和(自身を除く): 393026664

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 191, 228, 382, 456, 573, 764, 1146, 1528, 2292, 2741, 3629, 4584, 5482, 7258, 8223, 10887, 10964, 14516, 16446, 21774, 21928, 29032, 32892, 43548, 52079, 65784, 87096, 104158, 156237, 208316, 312474, 416632, 523531, 624948, 1047062, 1249896, 1570593, 2094124, 3141186, 4188248, 6282372, 9947089, 12564744, 19894178, 29841267, 39788356, 59682534, 79576712, 119365068, 238730136]

約数ペア:

[(1, 238730136), (2, 119365068), (3, 79576712), (4, 59682534), (6, 39788356), (8, 29841267), (12, 19894178), (19, 12564744), (24, 9947089), (38, 6282372), (57, 4188248), (76, 3141186), (114, 2094124), (152, 1570593), (191, 1249896), (228, 1047062), (382, 624948), (456, 523531), (573, 416632), (764, 312474), (1146, 208316), (1528, 156237), (2292, 104158), (2741, 87096), (3629, 65784), (4584, 52079), (5482, 43548), (7258, 32892), (8223, 29032), (10887, 21928), (10964, 21774), (14516, 16446)]